2017642757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1\times {\mathrm{2371}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 2208464832

約数和(自身を除く): 190822075

約数列:

[1, 13, 67, 871, 977, 2371, 12701, 30823, 65459, 158857, 850967, 2065141, 2316467, 30114071, 155203289, 2017642757]

約数ペア:

[(1, 2017642757), (13, 155203289), (67, 30114071), (871, 2316467), (977, 2065141), (2371, 850967), (12701, 158857), (30823, 65459)]