2960555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 3932544

約数和(自身を除く): 971989

約数列:

[1, 5, 13, 37, 65, 185, 481, 1231, 2405, 6155, 16003, 45547, 80015, 227735, 592111, 2960555]

約数ペア:

[(1, 2960555), (5, 592111), (13, 227735), (37, 80015), (65, 45547), (185, 16003), (481, 6155), (1231, 2405)]