2019914313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1\times {\mathrm{7907}}^1$

素因数の和:12936

約数の個数: 16

約数和(自身を含む): 2852573760

約数和(自身を除く): 832659447

約数列:

[1, 3, 17, 51, 5009, 7907, 15027, 23721, 85153, 134419, 255459, 403257, 39606163, 118818489, 673304771, 2019914313]

約数ペア:

[(1, 2019914313), (3, 673304771), (17, 118818489), (51, 39606163), (5009, 403257), (7907, 255459), (15027, 134419), (23721, 85153)]