2021789952

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9685

約数の個数: 216

約数和(自身を含む): 7175290304

約数和(自身を除く): 5153500352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9643, 9984, 11648, 13104, 14976, 16128, 17472, 19286, 23296, 26208, 28929, 29952, 34944, 38572, 52416, 57858, 67501, 69888, 77144, 86787, 104832, 115716, 125359, 135002, 154288, 173574, 202503, 209664, 231432, 250718, 270004, 308576, 347148, 376077, 405006, 462864, 501436, 540008, 607509, 617152, 694296, 752154, 810012, 877513, 925728, 1002872, 1080016, 1128231, 1215018, 1234304, 1388592, 1504308, 1620024, 1755026, 1851456, 2005744, 2160032, 2256462, 2430036, 2468608, 2632539, 2777184, 3008616, 3240048, 3510052, 3702912, 4011488, 4320064, 4512924, 4860072, 5265078, 5554368, 6017232, 6480096, 7020104, 7405824, 7897617, 8022976, 8640128, 9025848, 9720144, 10530156, 11108736, 12034464, 12960192, 14040208, 15795234, 16045952, 17280256, 18051696, 19440288, 21060312, 22217472, 24068928, 25920384, 28080416, 31590468, 32091904, 36103392, 38880576, 42120624, 48137856, 51840768, 56160832, 63180936, 72206784, 77761152, 84241248, 96275712, 112321664, 126361872, 144413568, 155522304, 168482496, 224643328, 252723744, 288827136, 336964992, 505447488, 673929984, 1010894976, 2021789952]

約数ペア:

[(1, 2021789952), (2, 1010894976), (3, 673929984), (4, 505447488), (6, 336964992), (7, 288827136), (8, 252723744), (9, 224643328), (12, 168482496), (13, 155522304), (14, 144413568), (16, 126361872), (18, 112321664), (21, 96275712), (24, 84241248), (26, 77761152), (28, 72206784), (32, 63180936), (36, 56160832), (39, 51840768), (42, 48137856), (48, 42120624), (52, 38880576), (56, 36103392), (63, 32091904), (64, 31590468), (72, 28080416), (78, 25920384), (84, 24068928), (91, 22217472), (96, 21060312), (104, 19440288), (112, 18051696), (117, 17280256), (126, 16045952), (128, 15795234), (144, 14040208), (156, 12960192), (168, 12034464), (182, 11108736), (192, 10530156), (208, 9720144), (224, 9025848), (234, 8640128), (252, 8022976), (256, 7897617), (273, 7405824), (288, 7020104), (312, 6480096), (336, 6017232), (364, 5554368), (384, 5265078), (416, 4860072), (448, 4512924), (468, 4320064), (504, 4011488), (546, 3702912), (576, 3510052), (624, 3240048), (672, 3008616), (728, 2777184), (768, 2632539), (819, 2468608), (832, 2430036), (896, 2256462), (936, 2160032), (1008, 2005744), (1092, 1851456), (1152, 1755026), (1248, 1620024), (1344, 1504308), (1456, 1388592), (1638, 1234304), (1664, 1215018), (1792, 1128231), (1872, 1080016), (2016, 1002872), (2184, 925728), (2304, 877513), (2496, 810012), (2688, 752154), (2912, 694296), (3276, 617152), (3328, 607509), (3744, 540008), (4032, 501436), (4368, 462864), (4992, 405006), (5376, 376077), (5824, 347148), (6552, 308576), (7488, 270004), (8064, 250718), (8736, 231432), (9643, 209664), (9984, 202503), (11648, 173574), (13104, 154288), (14976, 135002), (16128, 125359), (17472, 115716), (19286, 104832), (23296, 86787), (26208, 77144), (28929, 69888), (29952, 67501), (34944, 57858), (38572, 52416)]