2019131102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53135029}}^1$

素因数の和:53135050

約数の個数: 8

約数和(自身を含む): 3188101800

約数和(自身を除く): 1168970698

約数列:

[1, 2, 19, 38, 53135029, 106270058, 1009565551, 2019131102]

約数ペア:

[(1, 2019131102), (2, 1009565551), (19, 106270058), (38, 53135029)]