2046842784

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1289

約数の個数: 240

約数和(自身を含む): 6956566848

約数和(自身を除く): 4909724064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 224, 252, 288, 291, 324, 336, 378, 388, 432, 504, 567, 582, 648, 672, 679, 756, 776, 864, 873, 1008, 1134, 1163, 1164, 1296, 1358, 1512, 1552, 1746, 2016, 2037, 2268, 2326, 2328, 2592, 2619, 2716, 3024, 3104, 3489, 3492, 4074, 4536, 4652, 4656, 5238, 5432, 6048, 6111, 6978, 6984, 7857, 8141, 8148, 9072, 9304, 9312, 10467, 10476, 10864, 12222, 13956, 13968, 15714, 16282, 16296, 18144, 18333, 18608, 20934, 20952, 21728, 24423, 24444, 27912, 27936, 31401, 31428, 32564, 32592, 36666, 37216, 41868, 41904, 48846, 48888, 54999, 55824, 62802, 62856, 65128, 65184, 73269, 73332, 83736, 83808, 94203, 97692, 97776, 109998, 111648, 112811, 125604, 125712, 130256, 146538, 146664, 167472, 188406, 195384, 195552, 219807, 219996, 225622, 251208, 251424, 260512, 293076, 293328, 334944, 338433, 376812, 390768, 439614, 439992, 451244, 502416, 586152, 586656, 659421, 676866, 753624, 781536, 789677, 879228, 879984, 902488, 1004832, 1015299, 1172304, 1318842, 1353732, 1507248, 1579354, 1758456, 1759968, 1804976, 2030598, 2344608, 2369031, 2637684, 2707464, 3014496, 3045897, 3158708, 3516912, 3609952, 4061196, 4738062, 5275368, 5414928, 6091794, 6317416, 7033824, 7107093, 8122392, 9137691, 9476124, 10550736, 10829856, 12183588, 12634832, 14214186, 16244784, 18275382, 18952248, 21101472, 21321279, 24367176, 25269664, 28428372, 32489568, 36550764, 37904496, 42642558, 48734352, 56856744, 63963837, 73101528, 75808992, 85285116, 97468704, 113713488, 127927674, 146203056, 170570232, 227426976, 255855348, 292406112, 341140464, 511710696, 682280928, 1023421392, 2046842784]

約数ペア:

[(1, 2046842784), (2, 1023421392), (3, 682280928), (4, 511710696), (6, 341140464), (7, 292406112), (8, 255855348), (9, 227426976), (12, 170570232), (14, 146203056), (16, 127927674), (18, 113713488), (21, 97468704), (24, 85285116), (27, 75808992), (28, 73101528), (32, 63963837), (36, 56856744), (42, 48734352), (48, 42642558), (54, 37904496), (56, 36550764), (63, 32489568), (72, 28428372), (81, 25269664), (84, 24367176), (96, 21321279), (97, 21101472), (108, 18952248), (112, 18275382), (126, 16244784), (144, 14214186), (162, 12634832), (168, 12183588), (189, 10829856), (194, 10550736), (216, 9476124), (224, 9137691), (252, 8122392), (288, 7107093), (291, 7033824), (324, 6317416), (336, 6091794), (378, 5414928), (388, 5275368), (432, 4738062), (504, 4061196), (567, 3609952), (582, 3516912), (648, 3158708), (672, 3045897), (679, 3014496), (756, 2707464), (776, 2637684), (864, 2369031), (873, 2344608), (1008, 2030598), (1134, 1804976), (1163, 1759968), (1164, 1758456), (1296, 1579354), (1358, 1507248), (1512, 1353732), (1552, 1318842), (1746, 1172304), (2016, 1015299), (2037, 1004832), (2268, 902488), (2326, 879984), (2328, 879228), (2592, 789677), (2619, 781536), (2716, 753624), (3024, 676866), (3104, 659421), (3489, 586656), (3492, 586152), (4074, 502416), (4536, 451244), (4652, 439992), (4656, 439614), (5238, 390768), (5432, 376812), (6048, 338433), (6111, 334944), (6978, 293328), (6984, 293076), (7857, 260512), (8141, 251424), (8148, 251208), (9072, 225622), (9304, 219996), (9312, 219807), (10467, 195552), (10476, 195384), (10864, 188406), (12222, 167472), (13956, 146664), (13968, 146538), (15714, 130256), (16282, 125712), (16296, 125604), (18144, 112811), (18333, 111648), (18608, 109998), (20934, 97776), (20952, 97692), (21728, 94203), (24423, 83808), (24444, 83736), (27912, 73332), (27936, 73269), (31401, 65184), (31428, 65128), (32564, 62856), (32592, 62802), (36666, 55824), (37216, 54999), (41868, 48888), (41904, 48846)]