2649301788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{8011}}^1$

素因数の和:8183

約数の個数: 96

約数和(自身を含む): 7351042048

約数和(自身を除く): 4701740260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 127, 186, 217, 254, 372, 381, 434, 508, 651, 762, 868, 889, 1302, 1524, 1778, 2604, 2667, 3556, 3937, 5334, 7874, 8011, 10668, 11811, 15748, 16022, 23622, 24033, 27559, 32044, 47244, 48066, 55118, 56077, 82677, 96132, 110236, 112154, 165354, 168231, 224308, 248341, 330708, 336462, 496682, 672924, 745023, 993364, 1017397, 1490046, 1738387, 2034794, 2980092, 3052191, 3476774, 4069588, 5215161, 6104382, 6953548, 7121779, 10430322, 12208764, 14243558, 20860644, 21365337, 28487116, 31539307, 42730674, 63078614, 85461348, 94617921, 126157228, 189235842, 220775149, 378471684, 441550298, 662325447, 883100596, 1324650894, 2649301788]

約数ペア:

[(1, 2649301788), (2, 1324650894), (3, 883100596), (4, 662325447), (6, 441550298), (7, 378471684), (12, 220775149), (14, 189235842), (21, 126157228), (28, 94617921), (31, 85461348), (42, 63078614), (62, 42730674), (84, 31539307), (93, 28487116), (124, 21365337), (127, 20860644), (186, 14243558), (217, 12208764), (254, 10430322), (372, 7121779), (381, 6953548), (434, 6104382), (508, 5215161), (651, 4069588), (762, 3476774), (868, 3052191), (889, 2980092), (1302, 2034794), (1524, 1738387), (1778, 1490046), (2604, 1017397), (2667, 993364), (3556, 745023), (3937, 672924), (5334, 496682), (7874, 336462), (8011, 330708), (10668, 248341), (11811, 224308), (15748, 168231), (16022, 165354), (23622, 112154), (24033, 110236), (27559, 96132), (32044, 82677), (47244, 56077), (48066, 55118)]