30911338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1201}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 49200264

約数和(自身を除く): 18288926

約数列:

[1, 2, 17, 34, 757, 1201, 1514, 2402, 12869, 20417, 25738, 40834, 909157, 1818314, 15455669, 30911338]

約数ペア:

[(1, 30911338), (2, 15455669), (17, 1818314), (34, 909157), (757, 40834), (1201, 25738), (1514, 20417), (2402, 12869)]