2110885

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 2967552

約数和(自身を除く): 856667

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 1471, 7355, 10297, 51485, 60311, 301555, 422177, 2110885]

約数ペア:

[(1, 2110885), (5, 422177), (7, 301555), (35, 60311), (41, 51485), (205, 10297), (287, 7355), (1435, 1471)]