2245160785

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{322349}}^1$

素因数の和:322560

約数の個数: 16

約数和(自身を含む): 3094560000

約数和(自身を除く): 849399215

約数列:

[1, 5, 7, 35, 199, 995, 1393, 6965, 322349, 1611745, 2256443, 11282215, 64147451, 320737255, 449032157, 2245160785]

約数ペア:

[(1, 2245160785), (5, 449032157), (7, 320737255), (35, 64147451), (199, 11282215), (995, 2256443), (1393, 1611745), (6965, 322349)]