30355758

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54401}}^1$

素因数の和:54440

約数の個数: 24

約数和(自身を含む): 67893696

約数和(自身を除く): 37537938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 54401, 108802, 163203, 326406, 489609, 979218, 1686431, 3372862, 5059293, 10118586, 15177879, 30355758]

約数ペア:

[(1, 30355758), (2, 15177879), (3, 10118586), (6, 5059293), (9, 3372862), (18, 1686431), (31, 979218), (62, 489609), (93, 326406), (186, 163203), (279, 108802), (558, 54401)]