20195672071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1043111}}^1$

素因数の和:1044149

約数の個数: 8

約数和(自身を含む): 21279484800

約数和(自身を除く): 1083812729

約数列:

[1, 19, 1019, 19361, 1043111, 19819109, 1062930109, 20195672071]

約数ペア:

[(1, 20195672071), (19, 1062930109), (1019, 19819109), (19361, 1043111)]