2268612

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 6191640

約数和(自身を除く): 3923028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 53, 58, 82, 87, 106, 116, 123, 159, 164, 174, 212, 246, 261, 318, 348, 369, 477, 492, 522, 636, 738, 954, 1044, 1189, 1476, 1537, 1908, 2173, 2378, 3074, 3567, 4346, 4611, 4756, 6148, 6519, 7134, 8692, 9222, 10701, 13038, 13833, 14268, 18444, 19557, 21402, 26076, 27666, 39114, 42804, 55332, 63017, 78228, 126034, 189051, 252068, 378102, 567153, 756204, 1134306, 2268612]

約数ペア:

[(1, 2268612), (2, 1134306), (3, 756204), (4, 567153), (6, 378102), (9, 252068), (12, 189051), (18, 126034), (29, 78228), (36, 63017), (41, 55332), (53, 42804), (58, 39114), (82, 27666), (87, 26076), (106, 21402), (116, 19557), (123, 18444), (159, 14268), (164, 13833), (174, 13038), (212, 10701), (246, 9222), (261, 8692), (318, 7134), (348, 6519), (369, 6148), (477, 4756), (492, 4611), (522, 4346), (636, 3567), (738, 3074), (954, 2378), (1044, 2173), (1189, 1908), (1476, 1537)]