2013895565

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{195809}}^1$

素因数の和:195853

約数の個数: 24

約数和(自身を含む): 2812614840

約数和(自身を除く): 798719275

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 10285, 195809, 979045, 2153899, 3328753, 10769495, 16643765, 23692889, 36616283, 118464445, 183081415, 402779113, 2013895565]

約数ペア:

[(1, 2013895565), (5, 402779113), (11, 183081415), (17, 118464445), (55, 36616283), (85, 23692889), (121, 16643765), (187, 10769495), (605, 3328753), (935, 2153899), (2057, 979045), (10285, 195809)]