2023773950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{2837}}^1$

素因数の和:4157

約数の個数: 48

約数和(自身を含む): 4111035984

約数和(自身を除く): 2087262034

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 1297, 2594, 2837, 5674, 6485, 12970, 14185, 14267, 28370, 28534, 31207, 32425, 62414, 64850, 70925, 71335, 141850, 142670, 156035, 312070, 356675, 713350, 780175, 1560350, 3679589, 7359178, 18397945, 36795890, 40475479, 80950958, 91989725, 183979450, 202377395, 404754790, 1011886975, 2023773950]

約数ペア:

[(1, 2023773950), (2, 1011886975), (5, 404754790), (10, 202377395), (11, 183979450), (22, 91989725), (25, 80950958), (50, 40475479), (55, 36795890), (110, 18397945), (275, 7359178), (550, 3679589), (1297, 1560350), (2594, 780175), (2837, 713350), (5674, 356675), (6485, 312070), (12970, 156035), (14185, 142670), (14267, 141850), (28370, 71335), (28534, 70925), (31207, 64850), (32425, 62414)]