im doing a small research and i want to know if
$$P = 2 \times 3 \times 5 \times 7 \times 11 \times \cdots \times P_n$$
can be obtained using the euler product (since $s = 1$ on euler product gives you all prime number total equal to sum of natural numbers).
Im using a finite set of primes, which means i need to know how can i get the product of all primes until $P_n$ using sums or other method.
Thanks!!