2448666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 5896800

約数和(自身を除く): 3448134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 149, 166, 198, 249, 298, 447, 498, 747, 894, 913, 1341, 1494, 1639, 1826, 2682, 2739, 3278, 4917, 5478, 8217, 9834, 12367, 14751, 16434, 24734, 29502, 37101, 74202, 111303, 136037, 222606, 272074, 408111, 816222, 1224333, 2448666]

約数ペア:

[(1, 2448666), (2, 1224333), (3, 816222), (6, 408111), (9, 272074), (11, 222606), (18, 136037), (22, 111303), (33, 74202), (66, 37101), (83, 29502), (99, 24734), (149, 16434), (166, 14751), (198, 12367), (249, 9834), (298, 8217), (447, 5478), (498, 4917), (747, 3278), (894, 2739), (913, 2682), (1341, 1826), (1494, 1639)]