2019420214981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{6763}}^1\times {\mathrm{22969099}}^1$

素因数の和:22975875

約数の個数: 8

約数和(自身を含む): 2175081893600

約数和(自身を除く): 155661678619

約数列:

[1, 13, 6763, 87919, 22969099, 298598287, 155340016537, 2019420214981]

約数ペア:

[(1, 2019420214981), (13, 155340016537), (6763, 298598287), (87919, 22969099)]