2019434547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{317671}}^1$

素因数の和:317850

約数の個数: 16

約数和(自身を含む): 2917499648

約数和(自身を除く): 898065101

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 317671, 953013, 4129723, 12389169, 51780373, 155341119, 673144849, 2019434547]

約数ペア:

[(1, 2019434547), (3, 673144849), (13, 155341119), (39, 51780373), (163, 12389169), (489, 4129723), (2119, 953013), (6357, 317671)]