2020641557

素因数分解:

${\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 2262732192

約数和(自身を除く): 242090635

約数列:

[1, 11, 83, 121, 173, 913, 1163, 1903, 10043, 12793, 14359, 20933, 96529, 140723, 157949, 201199, 1061819, 1737439, 2213189, 11680009, 16699517, 24345079, 183694687, 2020641557]

約数ペア:

[(1, 2020641557), (11, 183694687), (83, 24345079), (121, 16699517), (173, 11680009), (913, 2213189), (1163, 1737439), (1903, 1061819), (10043, 201199), (12793, 157949), (14359, 140723), (20933, 96529)]