2197996842

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5159617}}^1$

素因数の和:5159693

約数の個数: 16

約数和(自身を含む): 4457909952

約数和(自身を除く): 2259913110

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5159617, 10319234, 15478851, 30957702, 366332807, 732665614, 1098998421, 2197996842]

約数ペア:

[(1, 2197996842), (2, 1098998421), (3, 732665614), (6, 366332807), (71, 30957702), (142, 15478851), (213, 10319234), (426, 5159617)]