2015319039

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{24733}}^1$

素因数の和:25066

約数の個数: 16

約数和(自身を含む): 2719948512

約数和(自身を除く): 704629473

約数列:

[1, 3, 157, 173, 471, 519, 24733, 27161, 74199, 81483, 3883081, 4278809, 11649243, 12836427, 671773013, 2015319039]

約数ペア:

[(1, 2015319039), (3, 671773013), (157, 12836427), (173, 11649243), (471, 4278809), (519, 3883081), (24733, 81483), (27161, 74199)]