2580451669

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{20327}}^1$

素因数の和:20484

約数の個数: 16

約数和(自身を含む): 2743792128

約数和(自身を除く): 163340459

約数列:

[1, 37, 47, 73, 1739, 2701, 3431, 20327, 126947, 752099, 955369, 1483871, 35348653, 54903227, 69741937, 2580451669]

約数ペア:

[(1, 2580451669), (37, 69741937), (47, 54903227), (73, 35348653), (1739, 1483871), (2701, 955369), (3431, 752099), (20327, 126947)]