2040330006

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1819

約数の個数: 128

約数和(自身を含む): 5362721280

約数和(自身を除く): 3322391274

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 163, 198, 234, 286, 297, 326, 351, 429, 489, 594, 702, 858, 978, 1287, 1467, 1621, 1793, 2119, 2574, 2934, 3242, 3586, 3861, 4238, 4401, 4863, 5379, 6357, 7722, 8802, 9726, 10758, 12714, 14589, 16137, 17831, 19071, 21073, 23309, 29178, 32274, 35662, 38142, 42146, 43767, 46618, 48411, 53493, 57213, 63219, 69927, 87534, 96822, 106986, 114426, 126438, 139854, 160479, 189657, 209781, 231803, 264223, 320958, 379314, 419562, 463606, 481437, 528446, 568971, 629343, 695409, 792669, 962874, 1137942, 1258686, 1390818, 1585338, 2086227, 2378007, 2906453, 3434899, 4172454, 4756014, 5812906, 6258681, 6869798, 7134021, 8719359, 10304697, 12517362, 14268042, 17438718, 20609394, 26158077, 30914091, 37783889, 52316154, 61828182, 75567778, 78474231, 92742273, 113351667, 156948462, 185484546, 226703334, 340055001, 680110002, 1020165003, 2040330006]

約数ペア:

[(1, 2040330006), (2, 1020165003), (3, 680110002), (6, 340055001), (9, 226703334), (11, 185484546), (13, 156948462), (18, 113351667), (22, 92742273), (26, 78474231), (27, 75567778), (33, 61828182), (39, 52316154), (54, 37783889), (66, 30914091), (78, 26158077), (99, 20609394), (117, 17438718), (143, 14268042), (163, 12517362), (198, 10304697), (234, 8719359), (286, 7134021), (297, 6869798), (326, 6258681), (351, 5812906), (429, 4756014), (489, 4172454), (594, 3434899), (702, 2906453), (858, 2378007), (978, 2086227), (1287, 1585338), (1467, 1390818), (1621, 1258686), (1793, 1137942), (2119, 962874), (2574, 792669), (2934, 695409), (3242, 629343), (3586, 568971), (3861, 528446), (4238, 481437), (4401, 463606), (4863, 419562), (5379, 379314), (6357, 320958), (7722, 264223), (8802, 231803), (9726, 209781), (10758, 189657), (12714, 160479), (14589, 139854), (16137, 126438), (17831, 114426), (19071, 106986), (21073, 96822), (23309, 87534), (29178, 69927), (32274, 63219), (35662, 57213), (38142, 53493), (42146, 48411), (43767, 46618)]