30268218

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{63857}}^1$

素因数の和:63941

約数の個数: 16

約数和(自身を含む): 61303680

約数和(自身を除く): 31035462

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 63857, 127714, 191571, 383142, 5044703, 10089406, 15134109, 30268218]

約数ペア:

[(1, 30268218), (2, 15134109), (3, 10089406), (6, 5044703), (79, 383142), (158, 191571), (237, 127714), (474, 63857)]