30309848

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{34759}}^1$

素因数の和:34874

約数の個数: 16

約数和(自身を含む): 57354000

約数和(自身を除く): 27044152

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 34759, 69518, 139036, 278072, 3788731, 7577462, 15154924, 30309848]

約数ペア:

[(1, 30309848), (2, 15154924), (4, 7577462), (8, 3788731), (109, 278072), (218, 139036), (436, 69518), (872, 34759)]