2022470140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2466427}}^1$

素因数の和:2466477

約数の個数: 24

約数和(自身を含む): 4350778992

約数和(自身を除く): 2328308852

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2466427, 4932854, 9865708, 12332135, 24664270, 49328540, 101123507, 202247014, 404494028, 505617535, 1011235070, 2022470140]

約数ペア:

[(1, 2022470140), (2, 1011235070), (4, 505617535), (5, 404494028), (10, 202247014), (20, 101123507), (41, 49328540), (82, 24664270), (164, 12332135), (205, 9865708), (410, 4932854), (820, 2466427)]