2017372487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{53309}}^1$

素因数の和:53434

約数の個数: 16

約数和(自身を含む): 2256932160

約数和(自身を除く): 239559673

約数列:

[1, 13, 41, 71, 533, 923, 2911, 37843, 53309, 693017, 2185669, 3784939, 28413697, 49204207, 155182499, 2017372487]

約数ペア:

[(1, 2017372487), (13, 155182499), (41, 49204207), (71, 28413697), (533, 3784939), (923, 2185669), (2911, 693017), (37843, 53309)]