2011094608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{3251}}^1$

素因数の和:3364

約数の個数: 60

約数和(自身を含む): 4168777824

約数和(自身を除く): 2157683216

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1681, 1886, 3251, 3362, 3772, 6502, 6724, 7544, 13004, 13448, 15088, 26008, 26896, 38663, 52016, 74773, 77326, 133291, 149546, 154652, 266582, 299092, 309304, 533164, 598184, 618608, 1066328, 1196368, 2132656, 3065693, 5464931, 6131386, 10929862, 12262772, 21859724, 24525544, 43719448, 49051088, 87438896, 125693413, 251386826, 502773652, 1005547304, 2011094608]

約数ペア:

[(1, 2011094608), (2, 1005547304), (4, 502773652), (8, 251386826), (16, 125693413), (23, 87438896), (41, 49051088), (46, 43719448), (82, 24525544), (92, 21859724), (164, 12262772), (184, 10929862), (328, 6131386), (368, 5464931), (656, 3065693), (943, 2132656), (1681, 1196368), (1886, 1066328), (3251, 618608), (3362, 598184), (3772, 533164), (6502, 309304), (6724, 299092), (7544, 266582), (13004, 154652), (13448, 149546), (15088, 133291), (26008, 77326), (26896, 74773), (38663, 52016)]