2042254872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 6469182720

約数和(自身を除く): 4426927848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 197, 201, 252, 268, 307, 394, 402, 469, 504, 536, 591, 603, 614, 788, 804, 921, 938, 1182, 1206, 1228, 1379, 1407, 1576, 1608, 1773, 1842, 1876, 2149, 2364, 2412, 2456, 2758, 2763, 2814, 3546, 3684, 3752, 4137, 4221, 4298, 4728, 4824, 5516, 5526, 5628, 6447, 7092, 7368, 8274, 8442, 8596, 11032, 11052, 11256, 12411, 12894, 13199, 14184, 16548, 16884, 17192, 19341, 20569, 22104, 24822, 25788, 26398, 33096, 33768, 38682, 39597, 41138, 49644, 51576, 52796, 60479, 61707, 77364, 79194, 82276, 92393, 99288, 105592, 118791, 120958, 123414, 143983, 154728, 158388, 164552, 181437, 184786, 185121, 237582, 241916, 246828, 277179, 287966, 316776, 362874, 369572, 370242, 423353, 431949, 475164, 483832, 493656, 544311, 554358, 575932, 725748, 739144, 740484, 831537, 846706, 863898, 950328, 1088622, 1108716, 1151864, 1270059, 1295847, 1451496, 1480968, 1663074, 1693412, 1727796, 2177244, 2217432, 2540118, 2591694, 3326148, 3386824, 3455592, 3810177, 4052093, 4354488, 5080236, 5183388, 6652296, 7620354, 8104186, 10160472, 10366776, 12156279, 15240708, 16208372, 24312558, 28364651, 30481416, 32416744, 36468837, 48625116, 56729302, 72937674, 85093953, 97250232, 113458604, 145875348, 170187906, 226917208, 255281859, 291750696, 340375812, 510563718, 680751624, 1021127436, 2042254872]

約数ペア:

[(1, 2042254872), (2, 1021127436), (3, 680751624), (4, 510563718), (6, 340375812), (7, 291750696), (8, 255281859), (9, 226917208), (12, 170187906), (14, 145875348), (18, 113458604), (21, 97250232), (24, 85093953), (28, 72937674), (36, 56729302), (42, 48625116), (56, 36468837), (63, 32416744), (67, 30481416), (72, 28364651), (84, 24312558), (126, 16208372), (134, 15240708), (168, 12156279), (197, 10366776), (201, 10160472), (252, 8104186), (268, 7620354), (307, 6652296), (394, 5183388), (402, 5080236), (469, 4354488), (504, 4052093), (536, 3810177), (591, 3455592), (603, 3386824), (614, 3326148), (788, 2591694), (804, 2540118), (921, 2217432), (938, 2177244), (1182, 1727796), (1206, 1693412), (1228, 1663074), (1379, 1480968), (1407, 1451496), (1576, 1295847), (1608, 1270059), (1773, 1151864), (1842, 1108716), (1876, 1088622), (2149, 950328), (2364, 863898), (2412, 846706), (2456, 831537), (2758, 740484), (2763, 739144), (2814, 725748), (3546, 575932), (3684, 554358), (3752, 544311), (4137, 493656), (4221, 483832), (4298, 475164), (4728, 431949), (4824, 423353), (5516, 370242), (5526, 369572), (5628, 362874), (6447, 316776), (7092, 287966), (7368, 277179), (8274, 246828), (8442, 241916), (8596, 237582), (11032, 185121), (11052, 184786), (11256, 181437), (12411, 164552), (12894, 158388), (13199, 154728), (14184, 143983), (16548, 123414), (16884, 120958), (17192, 118791), (19341, 105592), (20569, 99288), (22104, 92393), (24822, 82276), (25788, 79194), (26398, 77364), (33096, 61707), (33768, 60479), (38682, 52796), (39597, 51576), (41138, 49644)]