4260010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9907}}^1$

素因数の和:9957

約数の個数: 16

約数和(自身を含む): 7847136

約数和(自身を除く): 3587126

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 9907, 19814, 49535, 99070, 426001, 852002, 2130005, 4260010]

約数ペア:

[(1, 4260010), (2, 2130005), (5, 852002), (10, 426001), (43, 99070), (86, 49535), (215, 19814), (430, 9907)]