2013081026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3978421}}^1$

素因数の和:3978457

約数の個数: 16

約数和(自身を含む): 3437356608

約数和(自身を除く): 1424275582

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3978421, 7956842, 43762631, 87525262, 91503683, 183007366, 1006540513, 2013081026]

約数ペア:

[(1, 2013081026), (2, 1006540513), (11, 183007366), (22, 91503683), (23, 87525262), (46, 43762631), (253, 7956842), (506, 3978421)]