30145522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80603}}^1$

素因数の和:80633

約数の個数: 16

約数和(自身を含む): 52231392

約数和(自身を除く): 22085870

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 80603, 161206, 886633, 1370251, 1773266, 2740502, 15072761, 30145522]

約数ペア:

[(1, 30145522), (2, 15072761), (11, 2740502), (17, 1773266), (22, 1370251), (34, 886633), (187, 161206), (374, 80603)]