2056027727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{33247}}^1$

素因数の和:33398

約数の個数: 16

約数和(自身を含む): 2278950912

約数和(自身を除く): 222923185

約数列:

[1, 13, 67, 71, 871, 923, 4757, 33247, 61841, 432211, 2227549, 2360537, 28958137, 30686981, 158155979, 2056027727]

約数ペア:

[(1, 2056027727), (13, 158155979), (67, 30686981), (71, 28958137), (871, 2360537), (923, 2227549), (4757, 432211), (33247, 61841)]