2013180576

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2547

約数の個数: 144

約数和(自身を含む): 5892917184

約数和(自身を除く): 3879736608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 121, 132, 142, 176, 213, 242, 264, 284, 352, 363, 426, 484, 528, 568, 726, 781, 852, 968, 1056, 1136, 1452, 1562, 1704, 1936, 2272, 2343, 2441, 2904, 3124, 3408, 3872, 4686, 4882, 5808, 6248, 6816, 7323, 8591, 9372, 9764, 11616, 12496, 14646, 17182, 18744, 19528, 24992, 25773, 26851, 29292, 34364, 37488, 39056, 51546, 53702, 58584, 68728, 74976, 78112, 80553, 103092, 107404, 117168, 137456, 161106, 173311, 206184, 214808, 234336, 274912, 295361, 322212, 346622, 412368, 429616, 519933, 590722, 644424, 693244, 824736, 859232, 886083, 1039866, 1181444, 1288848, 1386488, 1772166, 1906421, 2079732, 2362888, 2577696, 2772976, 3544332, 3812842, 4159464, 4725776, 5545952, 5719263, 7088664, 7625684, 8318928, 9451552, 11438526, 14177328, 15251368, 16637856, 20970631, 22877052, 28354656, 30502736, 41941262, 45754104, 61005472, 62911893, 83882524, 91508208, 125823786, 167765048, 183016416, 251647572, 335530096, 503295144, 671060192, 1006590288, 2013180576]

約数ペア:

[(1, 2013180576), (2, 1006590288), (3, 671060192), (4, 503295144), (6, 335530096), (8, 251647572), (11, 183016416), (12, 167765048), (16, 125823786), (22, 91508208), (24, 83882524), (32, 62911893), (33, 61005472), (44, 45754104), (48, 41941262), (66, 30502736), (71, 28354656), (88, 22877052), (96, 20970631), (121, 16637856), (132, 15251368), (142, 14177328), (176, 11438526), (213, 9451552), (242, 8318928), (264, 7625684), (284, 7088664), (352, 5719263), (363, 5545952), (426, 4725776), (484, 4159464), (528, 3812842), (568, 3544332), (726, 2772976), (781, 2577696), (852, 2362888), (968, 2079732), (1056, 1906421), (1136, 1772166), (1452, 1386488), (1562, 1288848), (1704, 1181444), (1936, 1039866), (2272, 886083), (2343, 859232), (2441, 824736), (2904, 693244), (3124, 644424), (3408, 590722), (3872, 519933), (4686, 429616), (4882, 412368), (5808, 346622), (6248, 322212), (6816, 295361), (7323, 274912), (8591, 234336), (9372, 214808), (9764, 206184), (11616, 173311), (12496, 161106), (14646, 137456), (17182, 117168), (18744, 107404), (19528, 103092), (24992, 80553), (25773, 78112), (26851, 74976), (29292, 68728), (34364, 58584), (37488, 53702), (39056, 51546)]