10040503390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9211471}}^1$

素因数の和:9211587

約数の個数: 16

約数和(自身を含む): 18238714560

約数和(自身を除く): 8198211170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 9211471, 18422942, 46057355, 92114710, 1004050339, 2008100678, 5020251695, 10040503390]

約数ペア:

[(1, 10040503390), (2, 5020251695), (5, 2008100678), (10, 1004050339), (109, 92114710), (218, 46057355), (545, 18422942), (1090, 9211471)]