317528090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2886619}}^1$

素因数の和:2886637

約数の個数: 16

約数和(自身を含む): 623509920

約数和(自身を除く): 305981830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2886619, 5773238, 14433095, 28866190, 31752809, 63505618, 158764045, 317528090]

約数ペア:

[(1, 317528090), (2, 158764045), (5, 63505618), (10, 31752809), (11, 28866190), (22, 14433095), (55, 5773238), (110, 2886619)]