2045541619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{4451}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 2288684160

約数和(自身を除く): 243142541

約数列:

[1, 11, 41, 451, 1019, 4451, 11209, 41779, 48961, 182491, 459569, 2007401, 4535569, 49891259, 185958329, 2045541619]

約数ペア:

[(1, 2045541619), (11, 185958329), (41, 49891259), (451, 4535569), (1019, 2007401), (4451, 459569), (11209, 182491), (41779, 48961)]