2000562816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32359}}^1$

素因数の和:32406

約数の個数: 128

約数和(自身を含む): 6337382400

約数和(自身を除く): 4336819584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 7728, 8832, 10304, 15456, 20608, 30912, 32359, 61824, 64718, 97077, 129436, 194154, 226513, 258872, 388308, 453026, 517744, 679539, 744257, 776616, 906052, 1035488, 1359078, 1488514, 1553232, 1812104, 2070976, 2232771, 2718156, 2977028, 3106464, 3624208, 4141952, 4465542, 5209799, 5436312, 5954056, 6212928, 7248416, 8931084, 10419598, 10872624, 11908112, 12425856, 14496832, 15629397, 17862168, 20839196, 21745248, 23816224, 28993664, 31258794, 35724336, 41678392, 43490496, 47632448, 62517588, 71448672, 83356784, 86980992, 95264896, 125035176, 142897344, 166713568, 250070352, 285794688, 333427136, 500140704, 666854272, 1000281408, 2000562816]

約数ペア:

[(1, 2000562816), (2, 1000281408), (3, 666854272), (4, 500140704), (6, 333427136), (7, 285794688), (8, 250070352), (12, 166713568), (14, 142897344), (16, 125035176), (21, 95264896), (23, 86980992), (24, 83356784), (28, 71448672), (32, 62517588), (42, 47632448), (46, 43490496), (48, 41678392), (56, 35724336), (64, 31258794), (69, 28993664), (84, 23816224), (92, 21745248), (96, 20839196), (112, 17862168), (128, 15629397), (138, 14496832), (161, 12425856), (168, 11908112), (184, 10872624), (192, 10419598), (224, 8931084), (276, 7248416), (322, 6212928), (336, 5954056), (368, 5436312), (384, 5209799), (448, 4465542), (483, 4141952), (552, 3624208), (644, 3106464), (672, 2977028), (736, 2718156), (896, 2232771), (966, 2070976), (1104, 1812104), (1288, 1553232), (1344, 1488514), (1472, 1359078), (1932, 1035488), (2208, 906052), (2576, 776616), (2688, 744257), (2944, 679539), (3864, 517744), (4416, 453026), (5152, 388308), (7728, 258872), (8832, 226513), (10304, 194154), (15456, 129436), (20608, 97077), (30912, 64718), (32359, 61824)]