15204774738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^2$

素因数の和:5643

約数の個数: 48

約数和(自身を含む): 33905100960

約数和(自身を除く): 18700326222

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 2801, 5602, 8403, 16806, 47617, 53219, 95234, 106438, 142851, 159657, 285702, 319314, 904723, 1809446, 2714169, 5428338, 7845601, 15691202, 23536803, 47073606, 133375217, 149066419, 266750434, 298132838, 400125651, 447199257, 800251302, 894398514, 2534129123, 5068258246, 7602387369, 15204774738]

約数ペア:

[(1, 15204774738), (2, 7602387369), (3, 5068258246), (6, 2534129123), (17, 894398514), (19, 800251302), (34, 447199257), (38, 400125651), (51, 298132838), (57, 266750434), (102, 149066419), (114, 133375217), (323, 47073606), (646, 23536803), (969, 15691202), (1938, 7845601), (2801, 5428338), (5602, 2714169), (8403, 1809446), (16806, 904723), (47617, 319314), (53219, 285702), (95234, 159657), (106438, 142851)]