2810552808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6427}}^1$

素因数の和:6599

約数の個数: 128

約数和(自身を含む): 8515814400

約数和(自身を除く): 5705261592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 137, 152, 168, 228, 266, 274, 399, 411, 456, 532, 548, 798, 822, 959, 1064, 1096, 1596, 1644, 1918, 2603, 2877, 3192, 3288, 3836, 5206, 5754, 6427, 7672, 7809, 10412, 11508, 12854, 15618, 18221, 19281, 20824, 23016, 25708, 31236, 36442, 38562, 44989, 51416, 54663, 62472, 72884, 77124, 89978, 109326, 122113, 134967, 145768, 154248, 179956, 218652, 244226, 269934, 359912, 366339, 437304, 488452, 539868, 732678, 854791, 880499, 976904, 1079736, 1465356, 1709582, 1760998, 2564373, 2641497, 2930712, 3419164, 3521996, 5128746, 5282994, 6163493, 6838328, 7043992, 10257492, 10565988, 12326986, 16729481, 18490479, 20514984, 21131976, 24653972, 33458962, 36980958, 49307944, 50188443, 66917924, 73961916, 100376886, 117106367, 133835848, 147923832, 200753772, 234212734, 351319101, 401507544, 468425468, 702638202, 936850936, 1405276404, 2810552808]

約数ペア:

[(1, 2810552808), (2, 1405276404), (3, 936850936), (4, 702638202), (6, 468425468), (7, 401507544), (8, 351319101), (12, 234212734), (14, 200753772), (19, 147923832), (21, 133835848), (24, 117106367), (28, 100376886), (38, 73961916), (42, 66917924), (56, 50188443), (57, 49307944), (76, 36980958), (84, 33458962), (114, 24653972), (133, 21131976), (137, 20514984), (152, 18490479), (168, 16729481), (228, 12326986), (266, 10565988), (274, 10257492), (399, 7043992), (411, 6838328), (456, 6163493), (532, 5282994), (548, 5128746), (798, 3521996), (822, 3419164), (959, 2930712), (1064, 2641497), (1096, 2564373), (1596, 1760998), (1644, 1709582), (1918, 1465356), (2603, 1079736), (2877, 976904), (3192, 880499), (3288, 854791), (3836, 732678), (5206, 539868), (5754, 488452), (6427, 437304), (7672, 366339), (7809, 359912), (10412, 269934), (11508, 244226), (12854, 218652), (15618, 179956), (18221, 154248), (19281, 145768), (20824, 134967), (23016, 122113), (25708, 109326), (31236, 89978), (36442, 77124), (38562, 72884), (44989, 62472), (51416, 54663)]