30311048

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{24133}}^1$

素因数の和:24296

約数の個数: 16

約数和(自身を含む): 57197580

約数和(自身を除く): 26886532

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 24133, 48266, 96532, 193064, 3788881, 7577762, 15155524, 30311048]

約数ペア:

[(1, 30311048), (2, 15155524), (4, 7577762), (8, 3788881), (157, 193064), (314, 96532), (628, 48266), (1256, 24133)]