2007706481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 2247283584

約数和(自身を除く): 239577103

約数列:

[1, 11, 61, 181, 271, 671, 1991, 2981, 3721, 11041, 16531, 40931, 49051, 121451, 181841, 539561, 673501, 1008391, 2992111, 7408511, 11092301, 32913221, 182518771, 2007706481]

約数ペア:

[(1, 2007706481), (11, 182518771), (61, 32913221), (181, 11092301), (271, 7408511), (671, 2992111), (1991, 1008391), (2981, 673501), (3721, 539561), (11041, 181841), (16531, 121451), (40931, 49051)]