2022487790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11896987}}^1$

素因数の和:11897011

約数の個数: 16

約数和(自身を含む): 3854624112

約数和(自身を除く): 1832136322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11896987, 23793974, 59484935, 118969870, 202248779, 404497558, 1011243895, 2022487790]

約数ペア:

[(1, 2022487790), (2, 1011243895), (5, 404497558), (10, 202248779), (17, 118969870), (34, 59484935), (85, 23793974), (170, 11896987)]