2730080845

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1\times {\mathrm{7873}}^1$

素因数の和:8412

約数の個数: 16

約数和(自身を含む): 3301788672

約数和(自身を除く): 571707827

約数列:

[1, 5, 223, 311, 1115, 1555, 7873, 39365, 69353, 346765, 1755679, 2448503, 8778395, 12242515, 546016169, 2730080845]

約数ペア:

[(1, 2730080845), (5, 546016169), (223, 12242515), (311, 8778395), (1115, 2448503), (1555, 1755679), (7873, 346765), (39365, 69353)]