2018542077

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{226777}}^1$

素因数の和:226849

約数の個数: 24

約数和(自身を含む): 3113208384

約数和(自身を除く): 1094666307

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 226777, 680331, 2040993, 5215871, 9751411, 15647613, 29254233, 46942839, 87762699, 224282453, 672847359, 2018542077]

約数ペア:

[(1, 2018542077), (3, 672847359), (9, 224282453), (23, 87762699), (43, 46942839), (69, 29254233), (129, 15647613), (207, 9751411), (387, 5215871), (989, 2040993), (2967, 680331), (8901, 226777)]