1900351730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6552937}}^1$

素因数の和:6552973

約数の個数: 16

約数和(自身を含む): 3538586520

約数和(自身を除く): 1638234790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6552937, 13105874, 32764685, 65529370, 190035173, 380070346, 950175865, 1900351730]

約数ペア:

[(1, 1900351730), (2, 950175865), (5, 380070346), (10, 190035173), (29, 65529370), (58, 32764685), (145, 13105874), (290, 6552937)]