2005285679

素因数分解:

${\mathrm{67}}^2\times {\mathrm{103}}^1\times {\mathrm{4337}}^1$

素因数の和:4574

約数の個数: 12

約数和(自身を含む): 2055899664

約数和(自身を除く): 50613985

約数列:

[1, 67, 103, 4337, 4489, 6901, 290579, 446711, 462367, 19468793, 29929637, 2005285679]

約数ペア:

[(1, 2005285679), (67, 29929637), (103, 19468793), (4337, 462367), (4489, 446711), (6901, 290579)]