2600455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3666

約数の個数: 16

約数和(自身を含む): 3667104

約数和(自身を除く): 1066649

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3637, 18185, 40007, 47281, 200035, 236405, 520091, 2600455]

約数ペア:

[(1, 2600455), (5, 520091), (11, 236405), (13, 200035), (55, 47281), (65, 40007), (143, 18185), (715, 3637)]