2013447722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{190271}}^1$

素因数の和:190334

約数の個数: 32

約数和(自身を含む): 3644089344

約数和(自身を除く): 1630641622

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 190271, 380542, 2092981, 2473523, 4185962, 4947046, 7040027, 14080054, 27208753, 54417506, 77440297, 91520351, 154880594, 183040702, 1006723861, 2013447722]

約数ペア:

[(1, 2013447722), (2, 1006723861), (11, 183040702), (13, 154880594), (22, 91520351), (26, 77440297), (37, 54417506), (74, 27208753), (143, 14080054), (286, 7040027), (407, 4947046), (481, 4185962), (814, 2473523), (962, 2092981), (5291, 380542), (10582, 190271)]