2103307783

素因数分解:

${\mathrm{523}}^1\times {\mathrm{1861}}^1\times {\mathrm{2161}}^1$

素因数の和:4545

約数の個数: 8

約数和(自身を含む): 2109437456

約数和(自身を除く): 6129673

約数列:

[1, 523, 1861, 2161, 973303, 1130203, 4021621, 2103307783]

約数ペア:

[(1, 2103307783), (523, 4021621), (1861, 1130203), (2161, 973303)]