2019798002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53152579}}^1$

素因数の和:53152600

約数の個数: 8

約数和(自身を含む): 3189154800

約数和(自身を除く): 1169356798

約数列:

[1, 2, 19, 38, 53152579, 106305158, 1009899001, 2019798002]

約数ペア:

[(1, 2019798002), (2, 1009899001), (19, 106305158), (38, 53152579)]