4865206510

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1155631}}^1$

素因数の和:1156059

約数の個数: 16

約数和(自身を含む): 8778180672

約数和(自身を除く): 3912974162

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 1155631, 2311262, 5778155, 11556310, 486520651, 973041302, 2432603255, 4865206510]

約数ペア:

[(1, 4865206510), (2, 2432603255), (5, 973041302), (10, 486520651), (421, 11556310), (842, 5778155), (2105, 2311262), (4210, 1155631)]