2016201561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{131959}}^1$

素因数の和:132436

約数の個数: 16

約数和(自身を含む): 2939013120

約数和(自身を除く): 922811559

約数列:

[1, 3, 11, 33, 463, 1389, 5093, 15279, 131959, 395877, 1451549, 4354647, 61097017, 183291051, 672067187, 2016201561]

約数ペア:

[(1, 2016201561), (3, 672067187), (11, 183291051), (33, 61097017), (463, 4354647), (1389, 1451549), (5093, 395877), (15279, 131959)]