2894970571

素因数分解:

${\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{751}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 2990361088

約数和(自身を除く): 95390517

約数列:

[1, 43, 157, 571, 751, 6751, 24553, 32293, 89647, 117907, 428821, 3854821, 5070001, 18439303, 67324897, 2894970571]

約数ペア:

[(1, 2894970571), (43, 67324897), (157, 18439303), (571, 5070001), (751, 3854821), (6751, 428821), (24553, 117907), (32293, 89647)]