2017797943

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1\times {\mathrm{3797}}^1$

素因数の和:4746

約数の個数: 16

約数和(自身を含む): 2335314240

約数和(自身を除く): 317516297

約数列:

[1, 7, 89, 623, 853, 3797, 5971, 26579, 75917, 337933, 531419, 2365531, 3238841, 22671887, 288256849, 2017797943]

約数ペア:

[(1, 2017797943), (7, 288256849), (89, 22671887), (623, 3238841), (853, 2365531), (3797, 531419), (5971, 337933), (26579, 75917)]