2077194636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 5900294400

約数和(自身を除く): 3823099764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 199, 258, 387, 396, 398, 473, 516, 597, 613, 774, 796, 946, 1194, 1226, 1419, 1548, 1791, 1839, 1892, 2189, 2388, 2452, 2838, 3582, 3678, 4257, 4378, 5517, 5676, 6567, 6743, 7164, 7356, 8514, 8557, 8756, 11034, 13134, 13486, 17028, 17114, 19701, 20229, 22068, 25671, 26268, 26359, 26972, 34228, 39402, 40458, 51342, 52718, 60687, 77013, 78804, 79077, 80916, 94127, 102684, 105436, 121374, 121987, 154026, 158154, 188254, 237231, 242748, 243974, 282381, 289949, 308052, 316308, 365961, 376508, 474462, 487948, 564762, 579898, 731922, 847143, 869847, 948924, 1097883, 1129524, 1159796, 1341857, 1463844, 1694286, 1739694, 2195766, 2609541, 2683714, 3388572, 3479388, 4025571, 4391532, 5219082, 5245441, 5367428, 8051142, 10438164, 10490882, 12076713, 15736323, 16102284, 20981764, 24153426, 31472646, 47208969, 48306852, 57699851, 62945292, 94417938, 115399702, 173099553, 188835876, 230799404, 346199106, 519298659, 692398212, 1038597318, 2077194636]

約数ペア:

[(1, 2077194636), (2, 1038597318), (3, 692398212), (4, 519298659), (6, 346199106), (9, 230799404), (11, 188835876), (12, 173099553), (18, 115399702), (22, 94417938), (33, 62945292), (36, 57699851), (43, 48306852), (44, 47208969), (66, 31472646), (86, 24153426), (99, 20981764), (129, 16102284), (132, 15736323), (172, 12076713), (198, 10490882), (199, 10438164), (258, 8051142), (387, 5367428), (396, 5245441), (398, 5219082), (473, 4391532), (516, 4025571), (597, 3479388), (613, 3388572), (774, 2683714), (796, 2609541), (946, 2195766), (1194, 1739694), (1226, 1694286), (1419, 1463844), (1548, 1341857), (1791, 1159796), (1839, 1129524), (1892, 1097883), (2189, 948924), (2388, 869847), (2452, 847143), (2838, 731922), (3582, 579898), (3678, 564762), (4257, 487948), (4378, 474462), (5517, 376508), (5676, 365961), (6567, 316308), (6743, 308052), (7164, 289949), (7356, 282381), (8514, 243974), (8557, 242748), (8756, 237231), (11034, 188254), (13134, 158154), (13486, 154026), (17028, 121987), (17114, 121374), (19701, 105436), (20229, 102684), (22068, 94127), (25671, 80916), (26268, 79077), (26359, 78804), (26972, 77013), (34228, 60687), (39402, 52718), (40458, 51342)]