2885260441

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^2\times {\mathrm{617}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 3384187776

約数和(自身を除く): 498927335

約数列:

[1, 7, 71, 97, 497, 617, 679, 4319, 6887, 9409, 43807, 48209, 59849, 65863, 306649, 418943, 668039, 4249279, 4676273, 5805353, 29744953, 40637471, 412180063, 2885260441]

約数ペア:

[(1, 2885260441), (7, 412180063), (71, 40637471), (97, 29744953), (497, 5805353), (617, 4676273), (679, 4249279), (4319, 668039), (6887, 418943), (9409, 306649), (43807, 65863), (48209, 59849)]