2247114265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1997}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 3020976000

約数和(自身を除く): 773861735

約数列:

[1, 5, 11, 41, 55, 205, 451, 499, 1997, 2255, 2495, 5489, 9985, 20459, 21967, 27445, 81877, 102295, 109835, 225049, 409385, 900647, 996503, 1125245, 4503235, 4982515, 10961533, 40856623, 54807665, 204283115, 449422853, 2247114265]

約数ペア:

[(1, 2247114265), (5, 449422853), (11, 204283115), (41, 54807665), (55, 40856623), (205, 10961533), (451, 4982515), (499, 4503235), (1997, 1125245), (2255, 996503), (2495, 900647), (5489, 409385), (9985, 225049), (20459, 109835), (21967, 102295), (27445, 81877)]