2650583286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{56921}}^1$

素因数の和:57141

約数の個数: 48

約数和(自身を含む): 6215882400

約数和(自身を除く): 3565299114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1791, 2587, 3582, 5174, 7761, 15522, 23283, 46566, 56921, 113842, 170763, 341526, 512289, 739973, 1024578, 1479946, 2219919, 4439838, 6659757, 11327279, 13319514, 22654558, 33981837, 67963674, 101945511, 147254627, 203891022, 294509254, 441763881, 883527762, 1325291643, 2650583286]

約数ペア:

[(1, 2650583286), (2, 1325291643), (3, 883527762), (6, 441763881), (9, 294509254), (13, 203891022), (18, 147254627), (26, 101945511), (39, 67963674), (78, 33981837), (117, 22654558), (199, 13319514), (234, 11327279), (398, 6659757), (597, 4439838), (1194, 2219919), (1791, 1479946), (2587, 1024578), (3582, 739973), (5174, 512289), (7761, 341526), (15522, 170763), (23283, 113842), (46566, 56921)]