2580622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2861}}^1$

素因数の和:2915

約数の個数: 16

約数和(自身を含む): 4327344

約数和(自身を除く): 1746722

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2861, 5722, 31471, 62942, 117301, 234602, 1290311, 2580622]

約数ペア:

[(1, 2580622), (2, 1290311), (11, 234602), (22, 117301), (41, 62942), (82, 31471), (451, 5722), (902, 2861)]