2010450610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1511617}}^1$

素因数の和:1511650

約数の個数: 32

約数和(自身を含む): 4353459840

約数和(自身を除く): 2343009230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1511617, 3023234, 7558085, 10581319, 15116170, 21162638, 28720723, 52906595, 57441446, 105813190, 143603615, 201045061, 287207230, 402090122, 1005225305, 2010450610]

約数ペア:

[(1, 2010450610), (2, 1005225305), (5, 402090122), (7, 287207230), (10, 201045061), (14, 143603615), (19, 105813190), (35, 57441446), (38, 52906595), (70, 28720723), (95, 21162638), (133, 15116170), (190, 10581319), (266, 7558085), (665, 3023234), (1330, 1511617)]