2013133770204

素因数分解:

$2^2\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{5693}}^1\times {\mathrm{11689}}^1$

素因数の和:19910

約数の個数: 48

約数和(自身を含む): 4700402921760

約数和(自身を除く): 2687269151556

約数列:

[1, 2, 3, 4, 6, 12, 2521, 5042, 5693, 7563, 10084, 11386, 11689, 15126, 17079, 22772, 23378, 30252, 34158, 35067, 46756, 68316, 70134, 140268, 14352053, 28704106, 29467969, 43056159, 57408212, 58935938, 66545477, 86112318, 88403907, 117871876, 133090954, 172224636, 176807814, 199636431, 266181908, 353615628, 399272862, 798545724, 167761147517, 335522295034, 503283442551, 671044590068, 1006566885102, 2013133770204]

約数ペア:

[(1, 2013133770204), (2, 1006566885102), (3, 671044590068), (4, 503283442551), (6, 335522295034), (12, 167761147517), (2521, 798545724), (5042, 399272862), (5693, 353615628), (7563, 266181908), (10084, 199636431), (11386, 176807814), (11689, 172224636), (15126, 133090954), (17079, 117871876), (22772, 88403907), (23378, 86112318), (30252, 66545477), (34158, 58935938), (35067, 57408212), (46756, 43056159), (68316, 29467969), (70134, 28704106), (140268, 14352053)]