1720230037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{3581}}^1$

素因数の和:3924

約数の個数: 16

約数和(自身を含む): 1834557120

約数和(自身を除く): 114327083

約数列:

[1, 19, 131, 193, 2489, 3581, 3667, 25283, 68039, 469111, 480377, 691133, 8913109, 13131527, 90538423, 1720230037]

約数ペア:

[(1, 1720230037), (19, 90538423), (131, 13131527), (193, 8913109), (2489, 691133), (3581, 480377), (3667, 469111), (25283, 68039)]