3899019155

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{22129}}^1$

素因数の和:22534

約数の個数: 16

約数和(自身を含む): 4732279200

約数和(自身を除く): 833260045

約数列:

[1, 5, 131, 269, 655, 1345, 22129, 35239, 110645, 176195, 2898899, 5952701, 14494495, 29763505, 779803831, 3899019155]

約数ペア:

[(1, 3899019155), (5, 779803831), (131, 29763505), (269, 14494495), (655, 5952701), (1345, 2898899), (22129, 176195), (35239, 110645)]