30412674

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54503}}^1$

素因数の和:54542

約数の個数: 24

約数和(自身を含む): 68020992

約数和(自身を除く): 37608318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 54503, 109006, 163509, 327018, 490527, 981054, 1689593, 3379186, 5068779, 10137558, 15206337, 30412674]

約数ペア:

[(1, 30412674), (2, 15206337), (3, 10137558), (6, 5068779), (9, 3379186), (18, 1689593), (31, 981054), (62, 490527), (93, 327018), (186, 163509), (279, 109006), (558, 54503)]