2261135185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{146021}}^1$

素因数の和:146208

約数の個数: 16

約数和(自身を含む): 2873712960

約数和(自身を除く): 612577775

約数列:

[1, 5, 19, 95, 163, 815, 3097, 15485, 146021, 730105, 2774399, 13871995, 23801423, 119007115, 452227037, 2261135185]

約数ペア:

[(1, 2261135185), (5, 452227037), (19, 119007115), (95, 23801423), (163, 13871995), (815, 2774399), (3097, 730105), (15485, 146021)]