2090462976

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:827

約数の個数: 216

約数和(自身を含む): 6930827904

約数和(自身を除く): 4840364928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 227, 252, 256, 288, 336, 384, 448, 454, 504, 571, 576, 672, 681, 768, 896, 908, 1008, 1142, 1152, 1344, 1362, 1589, 1713, 1792, 1816, 2016, 2043, 2284, 2304, 2688, 2724, 3178, 3426, 3632, 3997, 4032, 4086, 4568, 4767, 5139, 5376, 5448, 6356, 6852, 7264, 7994, 8064, 8172, 9136, 9534, 10278, 10896, 11991, 12712, 13704, 14301, 14528, 15988, 16128, 16344, 18272, 19068, 20556, 21792, 23982, 25424, 27408, 28602, 29056, 31976, 32688, 35973, 36544, 38136, 41112, 43584, 47964, 50848, 54816, 57204, 58112, 63952, 65376, 71946, 73088, 76272, 82224, 87168, 95928, 101696, 109632, 114408, 127904, 129617, 130752, 143892, 146176, 152544, 164448, 174336, 191856, 203392, 219264, 228816, 255808, 259234, 261504, 287784, 305088, 328896, 383712, 388851, 406784, 438528, 457632, 511616, 518468, 523008, 575568, 610176, 657792, 767424, 777702, 907319, 915264, 1023232, 1036936, 1151136, 1166553, 1220352, 1315584, 1534848, 1555404, 1814638, 1830528, 2073872, 2302272, 2333106, 2721957, 3069696, 3110808, 3629276, 3661056, 4147744, 4604544, 4666212, 5443914, 6221616, 7258552, 8165871, 8295488, 9209088, 9332424, 10887828, 12443232, 14517104, 16331742, 16590976, 18664848, 21775656, 24886464, 29034208, 32663484, 33181952, 37329696, 43551312, 49772928, 58068416, 65326968, 74659392, 87102624, 99545856, 116136832, 130653936, 149318784, 174205248, 232273664, 261307872, 298637568, 348410496, 522615744, 696820992, 1045231488, 2090462976]

約数ペア:

[(1, 2090462976), (2, 1045231488), (3, 696820992), (4, 522615744), (6, 348410496), (7, 298637568), (8, 261307872), (9, 232273664), (12, 174205248), (14, 149318784), (16, 130653936), (18, 116136832), (21, 99545856), (24, 87102624), (28, 74659392), (32, 65326968), (36, 58068416), (42, 49772928), (48, 43551312), (56, 37329696), (63, 33181952), (64, 32663484), (72, 29034208), (84, 24886464), (96, 21775656), (112, 18664848), (126, 16590976), (128, 16331742), (144, 14517104), (168, 12443232), (192, 10887828), (224, 9332424), (227, 9209088), (252, 8295488), (256, 8165871), (288, 7258552), (336, 6221616), (384, 5443914), (448, 4666212), (454, 4604544), (504, 4147744), (571, 3661056), (576, 3629276), (672, 3110808), (681, 3069696), (768, 2721957), (896, 2333106), (908, 2302272), (1008, 2073872), (1142, 1830528), (1152, 1814638), (1344, 1555404), (1362, 1534848), (1589, 1315584), (1713, 1220352), (1792, 1166553), (1816, 1151136), (2016, 1036936), (2043, 1023232), (2284, 915264), (2304, 907319), (2688, 777702), (2724, 767424), (3178, 657792), (3426, 610176), (3632, 575568), (3997, 523008), (4032, 518468), (4086, 511616), (4568, 457632), (4767, 438528), (5139, 406784), (5376, 388851), (5448, 383712), (6356, 328896), (6852, 305088), (7264, 287784), (7994, 261504), (8064, 259234), (8172, 255808), (9136, 228816), (9534, 219264), (10278, 203392), (10896, 191856), (11991, 174336), (12712, 164448), (13704, 152544), (14301, 146176), (14528, 143892), (15988, 130752), (16128, 129617), (16344, 127904), (18272, 114408), (19068, 109632), (20556, 101696), (21792, 95928), (23982, 87168), (25424, 82224), (27408, 76272), (28602, 73088), (29056, 71946), (31976, 65376), (32688, 63952), (35973, 58112), (36544, 57204), (38136, 54816), (41112, 50848), (43584, 47964)]