2019007926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{11489}}^1$

素因数の和:12261

約数の個数: 48

約数和(自身を含む): 4717702080

約数和(自身を除く): 2698694154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 751, 1502, 2253, 4506, 6759, 9763, 11489, 13518, 19526, 22978, 29289, 34467, 58578, 68934, 87867, 103401, 149357, 175734, 206802, 298714, 448071, 896142, 1344213, 2688426, 8628239, 17256478, 25884717, 51769434, 77654151, 112167107, 155308302, 224334214, 336501321, 673002642, 1009503963, 2019007926]

約数ペア:

[(1, 2019007926), (2, 1009503963), (3, 673002642), (6, 336501321), (9, 224334214), (13, 155308302), (18, 112167107), (26, 77654151), (39, 51769434), (78, 25884717), (117, 17256478), (234, 8628239), (751, 2688426), (1502, 1344213), (2253, 896142), (4506, 448071), (6759, 298714), (9763, 206802), (11489, 175734), (13518, 149357), (19526, 103401), (22978, 87867), (29289, 68934), (34467, 58578)]