4251569270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1923787}}^1$

素因数の和:1923824

約数の個数: 32

約数和(自身を含む): 8726302368

約数和(自身を除く): 4474733098

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 1923787, 3847574, 9618935, 19237870, 25009231, 32704379, 50018462, 65408758, 125046155, 163521895, 250092310, 327043790, 425156927, 850313854, 2125784635, 4251569270]

約数ペア:

[(1, 4251569270), (2, 2125784635), (5, 850313854), (10, 425156927), (13, 327043790), (17, 250092310), (26, 163521895), (34, 125046155), (65, 65408758), (85, 50018462), (130, 32704379), (170, 25009231), (221, 19237870), (442, 9618935), (1105, 3847574), (2210, 1923787)]