2898781002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{122653}}^1$

素因数の和:122775

約数の個数: 48

約数和(自身を含む): 6830846568

約数和(自身を除く): 3932065566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3939, 7878, 11817, 23634, 122653, 245306, 367959, 735918, 1103877, 1594489, 2207754, 3188978, 4783467, 9566934, 12387953, 14350401, 24775906, 28700802, 37163859, 74327718, 111491577, 161043389, 222983154, 322086778, 483130167, 966260334, 1449390501, 2898781002]

約数ペア:

[(1, 2898781002), (2, 1449390501), (3, 966260334), (6, 483130167), (9, 322086778), (13, 222983154), (18, 161043389), (26, 111491577), (39, 74327718), (78, 37163859), (101, 28700802), (117, 24775906), (202, 14350401), (234, 12387953), (303, 9566934), (606, 4783467), (909, 3188978), (1313, 2207754), (1818, 1594489), (2626, 1103877), (3939, 735918), (7878, 367959), (11817, 245306), (23634, 122653)]