30904604

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 56216160

約数和(自身を除く): 25311556

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 1013, 1052, 2026, 4052, 7627, 15254, 29377, 30508, 58754, 117508, 266419, 532838, 1065676, 7726151, 15452302, 30904604]

約数ペア:

[(1, 30904604), (2, 15452302), (4, 7726151), (29, 1065676), (58, 532838), (116, 266419), (263, 117508), (526, 58754), (1013, 30508), (1052, 29377), (2026, 15254), (4052, 7627)]