2892405

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 4662144

約数和(自身を除く): 1769739

約数列:

[1, 3, 5, 15, 151, 453, 755, 1277, 2265, 3831, 6385, 19155, 192827, 578481, 964135, 2892405]

約数ペア:

[(1, 2892405), (3, 964135), (5, 578481), (15, 192827), (151, 19155), (453, 6385), (755, 3831), (1277, 2265)]