2012499226

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{1021}}^1\times {\mathrm{3109}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 3032212680

約数和(自身を除く): 1019713454

約数列:

[1, 2, 317, 634, 1021, 2042, 3109, 6218, 323657, 647314, 985553, 1971106, 3174289, 6348578, 1006249613, 2012499226]

約数ペア:

[(1, 2012499226), (2, 1006249613), (317, 6348578), (634, 3174289), (1021, 1971106), (2042, 985553), (3109, 647314), (6218, 323657)]