2021971392

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8221}}^1$

素因数の和:8307

約数の個数: 168

約数和(自身を含む): 6732962912

約数和(自身を除く): 4710991520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 854, 976, 1008, 1098, 1281, 1344, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 3904, 4032, 4392, 5124, 5856, 6832, 7686, 8221, 8784, 10248, 11712, 13664, 15372, 16442, 17568, 20496, 24663, 27328, 30744, 32884, 35136, 40992, 49326, 57547, 61488, 65768, 73989, 81984, 98652, 115094, 122976, 131536, 147978, 172641, 197304, 230188, 245952, 263072, 295956, 345282, 394608, 460376, 501481, 517923, 526144, 591912, 690564, 789216, 920752, 1002962, 1035846, 1183824, 1381128, 1504443, 1578432, 1841504, 2005924, 2071692, 2367648, 2762256, 3008886, 3510367, 3683008, 4011848, 4143384, 4513329, 4735296, 5524512, 6017772, 7020734, 8023696, 8286768, 9026658, 10531101, 11049024, 12035544, 14041468, 16047392, 16573536, 18053316, 21062202, 24071088, 28082936, 31593303, 32094784, 33147072, 36106632, 42124404, 48142176, 56165872, 63186606, 72213264, 84248808, 96284352, 112331744, 126373212, 144426528, 168497616, 224663488, 252746424, 288853056, 336995232, 505492848, 673990464, 1010985696, 2021971392]

約数ペア:

[(1, 2021971392), (2, 1010985696), (3, 673990464), (4, 505492848), (6, 336995232), (7, 288853056), (8, 252746424), (9, 224663488), (12, 168497616), (14, 144426528), (16, 126373212), (18, 112331744), (21, 96284352), (24, 84248808), (28, 72213264), (32, 63186606), (36, 56165872), (42, 48142176), (48, 42124404), (56, 36106632), (61, 33147072), (63, 32094784), (64, 31593303), (72, 28082936), (84, 24071088), (96, 21062202), (112, 18053316), (122, 16573536), (126, 16047392), (144, 14041468), (168, 12035544), (183, 11049024), (192, 10531101), (224, 9026658), (244, 8286768), (252, 8023696), (288, 7020734), (336, 6017772), (366, 5524512), (427, 4735296), (448, 4513329), (488, 4143384), (504, 4011848), (549, 3683008), (576, 3510367), (672, 3008886), (732, 2762256), (854, 2367648), (976, 2071692), (1008, 2005924), (1098, 1841504), (1281, 1578432), (1344, 1504443), (1464, 1381128), (1708, 1183824), (1952, 1035846), (2016, 1002962), (2196, 920752), (2562, 789216), (2928, 690564), (3416, 591912), (3843, 526144), (3904, 517923), (4032, 501481), (4392, 460376), (5124, 394608), (5856, 345282), (6832, 295956), (7686, 263072), (8221, 245952), (8784, 230188), (10248, 197304), (11712, 172641), (13664, 147978), (15372, 131536), (16442, 122976), (17568, 115094), (20496, 98652), (24663, 81984), (27328, 73989), (30744, 65768), (32884, 61488), (35136, 57547), (40992, 49326)]