2495757765

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5367221}}^1$

素因数の和:5367260

約数の個数: 16

約数和(自身を含む): 4122026496

約数和(自身を除く): 1626268731

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 5367221, 16101663, 26836105, 80508315, 166383851, 499151553, 831919255, 2495757765]

約数ペア:

[(1, 2495757765), (3, 831919255), (5, 499151553), (15, 166383851), (31, 80508315), (93, 26836105), (155, 16101663), (465, 5367221)]