2018921052

素因数分解:

$2^2\times 3^1\times {\mathrm{823}}^1\times {\mathrm{204427}}^1$

素因数の和:205257

約数の個数: 24

約数和(自身を含む): 4716562816

約数和(自身を除く): 2697641764

約数列:

[1, 2, 3, 4, 6, 12, 823, 1646, 2469, 3292, 4938, 9876, 204427, 408854, 613281, 817708, 1226562, 2453124, 168243421, 336486842, 504730263, 672973684, 1009460526, 2018921052]

約数ペア:

[(1, 2018921052), (2, 1009460526), (3, 672973684), (4, 504730263), (6, 336486842), (12, 168243421), (823, 2453124), (1646, 1226562), (2469, 817708), (3292, 613281), (4938, 408854), (9876, 204427)]