2020122124771

素因数分解:

${\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{862343}}^1$

素因数の和:862890

約数の個数: 16

約数和(自身を含む): 2086265389824

約数和(自身を除く): 66143265053

約数列:

[1, 43, 157, 347, 6751, 14921, 54479, 862343, 2342597, 37080749, 135387851, 299233021, 5821677593, 12867019903, 46979584297, 2020122124771]

約数ペア:

[(1, 2020122124771), (43, 46979584297), (157, 12867019903), (347, 5821677593), (6751, 299233021), (14921, 135387851), (54479, 37080749), (862343, 2342597)]