2000622273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{125423}}^1$

素因数の和:125848

約数の個数: 16

約数和(自身を含む): 2879735040

約数和(自身を除く): 879112767

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 15951, 125423, 376269, 1630499, 4891497, 51298007, 153894021, 666874091, 2000622273]

約数ペア:

[(1, 2000622273), (3, 666874091), (13, 153894021), (39, 51298007), (409, 4891497), (1227, 1630499), (5317, 376269), (15951, 125423)]