2708255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 3634848

約数和(自身を除く): 926593

約数列:

[1, 5, 11, 41, 55, 205, 451, 1201, 2255, 6005, 13211, 49241, 66055, 246205, 541651, 2708255]

約数ペア:

[(1, 2708255), (5, 541651), (11, 246205), (41, 66055), (55, 49241), (205, 13211), (451, 6005), (1201, 2255)]