2938377616

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{961511}}^1$

素因数の和:961710

約数の個数: 20

約数和(自身を含む): 5722919424

約数和(自身を除く): 2784541808

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 961511, 1923022, 3846044, 7692088, 15384176, 183648601, 367297202, 734594404, 1469188808, 2938377616]

約数ペア:

[(1, 2938377616), (2, 1469188808), (4, 734594404), (8, 367297202), (16, 183648601), (191, 15384176), (382, 7692088), (764, 3846044), (1528, 1923022), (3056, 961511)]