2086415568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{15077}}^1$

素因数の和:15153

約数の個数: 90

約数和(自身を含む): 6033898962

約数和(自身を除く): 3947483394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 3844, 4464, 5766, 7688, 8649, 11532, 15077, 15376, 17298, 23064, 30154, 34596, 45231, 46128, 60308, 69192, 90462, 120616, 135693, 138384, 180924, 241232, 271386, 361848, 467387, 542772, 723696, 934774, 1085544, 1402161, 1869548, 2171088, 2804322, 3739096, 4206483, 5608644, 7478192, 8412966, 11217288, 14488997, 16825932, 22434576, 28977994, 33651864, 43466991, 57955988, 67303728, 86933982, 115911976, 130400973, 173867964, 231823952, 260801946, 347735928, 521603892, 695471856, 1043207784, 2086415568]

約数ペア:

[(1, 2086415568), (2, 1043207784), (3, 695471856), (4, 521603892), (6, 347735928), (8, 260801946), (9, 231823952), (12, 173867964), (16, 130400973), (18, 115911976), (24, 86933982), (31, 67303728), (36, 57955988), (48, 43466991), (62, 33651864), (72, 28977994), (93, 22434576), (124, 16825932), (144, 14488997), (186, 11217288), (248, 8412966), (279, 7478192), (372, 5608644), (496, 4206483), (558, 3739096), (744, 2804322), (961, 2171088), (1116, 1869548), (1488, 1402161), (1922, 1085544), (2232, 934774), (2883, 723696), (3844, 542772), (4464, 467387), (5766, 361848), (7688, 271386), (8649, 241232), (11532, 180924), (15077, 138384), (15376, 135693), (17298, 120616), (23064, 90462), (30154, 69192), (34596, 60308), (45231, 46128)]