2017372610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{447311}}^1$

素因数の和:447370

約数の個数: 32

約数和(自身を含む): 4058014464

約数和(自身を除く): 2040641854

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 447311, 894622, 2236555, 4473110, 4920421, 9840842, 18339751, 24602105, 36679502, 49204210, 91698755, 183397510, 201737261, 403474522, 1008686305, 2017372610]

約数ペア:

[(1, 2017372610), (2, 1008686305), (5, 403474522), (10, 201737261), (11, 183397510), (22, 91698755), (41, 49204210), (55, 36679502), (82, 24602105), (110, 18339751), (205, 9840842), (410, 4920421), (451, 4473110), (902, 2236555), (2255, 894622), (4510, 447311)]