2108486574

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 4956546816

約数和(自身を除く): 2848060242

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 107, 142, 153, 213, 214, 306, 321, 426, 639, 642, 907, 963, 1207, 1278, 1814, 1819, 1926, 2414, 2721, 3621, 3638, 5442, 5457, 7242, 7597, 8163, 10863, 10914, 15194, 15419, 16326, 16371, 21726, 22791, 30838, 32742, 45582, 46257, 64397, 68373, 92514, 97049, 128794, 129149, 136746, 138771, 193191, 194098, 258298, 277542, 291147, 386382, 387447, 579573, 582294, 774894, 873441, 1094749, 1159146, 1162341, 1649833, 1746882, 2189498, 2324682, 3284247, 3299666, 4949499, 6568494, 6890479, 9852741, 9898998, 13780958, 14848497, 19705482, 20671437, 29696994, 41342874, 62014311, 117138143, 124028622, 234276286, 351414429, 702828858, 1054243287, 2108486574]

約数ペア:

[(1, 2108486574), (2, 1054243287), (3, 702828858), (6, 351414429), (9, 234276286), (17, 124028622), (18, 117138143), (34, 62014311), (51, 41342874), (71, 29696994), (102, 20671437), (107, 19705482), (142, 14848497), (153, 13780958), (213, 9898998), (214, 9852741), (306, 6890479), (321, 6568494), (426, 4949499), (639, 3299666), (642, 3284247), (907, 2324682), (963, 2189498), (1207, 1746882), (1278, 1649833), (1814, 1162341), (1819, 1159146), (1926, 1094749), (2414, 873441), (2721, 774894), (3621, 582294), (3638, 579573), (5442, 387447), (5457, 386382), (7242, 291147), (7597, 277542), (8163, 258298), (10863, 194098), (10914, 193191), (15194, 138771), (15419, 136746), (16326, 129149), (16371, 128794), (21726, 97049), (22791, 92514), (30838, 68373), (32742, 64397), (45582, 46257)]