2105441136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{471649}}^1$

素因数の和:471694

約数の個数: 60

約数和(自身を含む): 6082398400

約数和(自身を除く): 3976957264

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, 1116, 1488, 2232, 4464, 471649, 943298, 1414947, 1886596, 2829894, 3773192, 4244841, 5659788, 7546384, 8489682, 11319576, 14621119, 16979364, 22639152, 29242238, 33958728, 43863357, 58484476, 67917456, 87726714, 116968952, 131590071, 175453428, 233937904, 263180142, 350906856, 526360284, 701813712, 1052720568, 2105441136]

約数ペア:

[(1, 2105441136), (2, 1052720568), (3, 701813712), (4, 526360284), (6, 350906856), (8, 263180142), (9, 233937904), (12, 175453428), (16, 131590071), (18, 116968952), (24, 87726714), (31, 67917456), (36, 58484476), (48, 43863357), (62, 33958728), (72, 29242238), (93, 22639152), (124, 16979364), (144, 14621119), (186, 11319576), (248, 8489682), (279, 7546384), (372, 5659788), (496, 4244841), (558, 3773192), (744, 2829894), (1116, 1886596), (1488, 1414947), (2232, 943298), (4464, 471649)]