2021736235

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{17419}}^1$

素因数の和:17730

約数の個数: 16

約数和(自身を含む): 2458310400

約数和(自身を除く): 436574165

約数列:

[1, 5, 139, 167, 695, 835, 17419, 23213, 87095, 116065, 2421241, 2908973, 12106205, 14544865, 404347247, 2021736235]

約数ペア:

[(1, 2021736235), (5, 404347247), (139, 14544865), (167, 12106205), (695, 2908973), (835, 2421241), (17419, 116065), (23213, 87095)]