2010125075

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{129061}}^1$

素因数の和:129167

約数の個数: 24

約数和(自身を含む): 2880663840

約数和(自身を除く): 870538765

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 15575, 129061, 645305, 903427, 3226525, 4517135, 11486429, 22585675, 57432145, 80405003, 287160725, 402025015, 2010125075]

約数ペア:

[(1, 2010125075), (5, 402025015), (7, 287160725), (25, 80405003), (35, 57432145), (89, 22585675), (175, 11486429), (445, 4517135), (623, 3226525), (2225, 903427), (3115, 645305), (15575, 129061)]