2021405562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10209119}}^1$

素因数の和:10209138

約数の個数: 24

約数和(自身を含む): 4777868160

約数和(自身を除く): 2756462598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10209119, 20418238, 30627357, 61254714, 91882071, 112300309, 183764142, 224600618, 336900927, 673801854, 1010702781, 2021405562]

約数ペア:

[(1, 2021405562), (2, 1010702781), (3, 673801854), (6, 336900927), (9, 224600618), (11, 183764142), (18, 112300309), (22, 91882071), (33, 61254714), (66, 30627357), (99, 20418238), (198, 10209119)]