2050578576

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3617}}^1$

素因数の和:3789

約数の個数: 120

約数和(自身を含む): 5972189184

約数和(自身を除く): 3921610608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 279, 372, 381, 496, 508, 558, 744, 762, 1016, 1116, 1143, 1488, 1524, 2032, 2232, 2286, 3048, 3617, 3937, 4464, 4572, 6096, 7234, 7874, 9144, 10851, 11811, 14468, 15748, 18288, 21702, 23622, 28936, 31496, 32553, 35433, 43404, 47244, 57872, 62992, 65106, 70866, 86808, 94488, 112127, 130212, 141732, 173616, 188976, 224254, 260424, 283464, 336381, 448508, 459359, 520848, 566928, 672762, 897016, 918718, 1009143, 1345524, 1378077, 1794032, 1837436, 2018286, 2691048, 2756154, 3674872, 4036572, 4134231, 5382096, 5512308, 7349744, 8073144, 8268462, 11024616, 14240129, 16146288, 16536924, 22049232, 28480258, 33073848, 42720387, 56960516, 66147696, 85440774, 113921032, 128161161, 170881548, 227842064, 256322322, 341763096, 512644644, 683526192, 1025289288, 2050578576]

約数ペア:

[(1, 2050578576), (2, 1025289288), (3, 683526192), (4, 512644644), (6, 341763096), (8, 256322322), (9, 227842064), (12, 170881548), (16, 128161161), (18, 113921032), (24, 85440774), (31, 66147696), (36, 56960516), (48, 42720387), (62, 33073848), (72, 28480258), (93, 22049232), (124, 16536924), (127, 16146288), (144, 14240129), (186, 11024616), (248, 8268462), (254, 8073144), (279, 7349744), (372, 5512308), (381, 5382096), (496, 4134231), (508, 4036572), (558, 3674872), (744, 2756154), (762, 2691048), (1016, 2018286), (1116, 1837436), (1143, 1794032), (1488, 1378077), (1524, 1345524), (2032, 1009143), (2232, 918718), (2286, 897016), (3048, 672762), (3617, 566928), (3937, 520848), (4464, 459359), (4572, 448508), (6096, 336381), (7234, 283464), (7874, 260424), (9144, 224254), (10851, 188976), (11811, 173616), (14468, 141732), (15748, 130212), (18288, 112127), (21702, 94488), (23622, 86808), (28936, 70866), (31496, 65106), (32553, 62992), (35433, 57872), (43404, 47244)]