30415472

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{2213}}^1$

素因数の和:3080

約数の個数: 20

約数和(自身を含む): 59025240

約数和(自身を除く): 28609768

約数列:

[1, 2, 4, 8, 16, 859, 1718, 2213, 3436, 4426, 6872, 8852, 13744, 17704, 35408, 1900967, 3801934, 7603868, 15207736, 30415472]

約数ペア:

[(1, 30415472), (2, 15207736), (4, 7603868), (8, 3801934), (16, 1900967), (859, 35408), (1718, 17704), (2213, 13744), (3436, 8852), (4426, 6872)]