2056526976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1571}}^1$

素因数の和:2082

約数の個数: 128

約数和(自身を含む): 6259829760

約数和(自身を除く): 4203302784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 487, 672, 896, 974, 1344, 1461, 1571, 1948, 2688, 2922, 3142, 3409, 3896, 4713, 5844, 6284, 6818, 7792, 9426, 10227, 10997, 11688, 12568, 13636, 15584, 18852, 20454, 21994, 23376, 25136, 27272, 31168, 32991, 37704, 40908, 43988, 46752, 50272, 54544, 62336, 65982, 75408, 81816, 87976, 93504, 100544, 109088, 131964, 150816, 163632, 175952, 187008, 201088, 218176, 263928, 301632, 327264, 351904, 436352, 527856, 603264, 654528, 703808, 765077, 1055712, 1309056, 1407616, 1530154, 2111424, 2295231, 3060308, 4222848, 4590462, 5355539, 6120616, 9180924, 10711078, 12241232, 16066617, 18361848, 21422156, 24482464, 32133234, 36723696, 42844312, 48964928, 64266468, 73447392, 85688624, 97929856, 128532936, 146894784, 171377248, 257065872, 293789568, 342754496, 514131744, 685508992, 1028263488, 2056526976]

約数ペア:

[(1, 2056526976), (2, 1028263488), (3, 685508992), (4, 514131744), (6, 342754496), (7, 293789568), (8, 257065872), (12, 171377248), (14, 146894784), (16, 128532936), (21, 97929856), (24, 85688624), (28, 73447392), (32, 64266468), (42, 48964928), (48, 42844312), (56, 36723696), (64, 32133234), (84, 24482464), (96, 21422156), (112, 18361848), (128, 16066617), (168, 12241232), (192, 10711078), (224, 9180924), (336, 6120616), (384, 5355539), (448, 4590462), (487, 4222848), (672, 3060308), (896, 2295231), (974, 2111424), (1344, 1530154), (1461, 1407616), (1571, 1309056), (1948, 1055712), (2688, 765077), (2922, 703808), (3142, 654528), (3409, 603264), (3896, 527856), (4713, 436352), (5844, 351904), (6284, 327264), (6818, 301632), (7792, 263928), (9426, 218176), (10227, 201088), (10997, 187008), (11688, 175952), (12568, 163632), (13636, 150816), (15584, 131964), (18852, 109088), (20454, 100544), (21994, 93504), (23376, 87976), (25136, 81816), (27272, 75408), (31168, 65982), (32991, 62336), (37704, 54544), (40908, 50272), (43988, 46752)]