2975948245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1080199}}^1$

素因数の和:1080252

約数の個数: 16

約数和(自身を含む): 3888720000

約数和(自身を除く): 912771755

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 1080199, 5400995, 20523781, 31325771, 102618905, 156628855, 595189649, 2975948245]

約数ペア:

[(1, 2975948245), (5, 595189649), (19, 156628855), (29, 102618905), (95, 31325771), (145, 20523781), (551, 5400995), (2755, 1080199)]