2045389635

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{67139}}^1$

素因数の和:67827

約数の個数: 24

約数和(自身を含む): 3550631760

約数和(自身を除く): 1505242125

約数列:

[1, 3, 5, 9, 15, 45, 677, 2031, 3385, 6093, 10155, 30465, 67139, 201417, 335695, 604251, 1007085, 3021255, 45453103, 136359309, 227265515, 409077927, 681796545, 2045389635]

約数ペア:

[(1, 2045389635), (3, 681796545), (5, 409077927), (9, 227265515), (15, 136359309), (45, 45453103), (677, 3021255), (2031, 1007085), (3385, 604251), (6093, 335695), (10155, 201417), (30465, 67139)]