2016080941

素因数分解:

$7^3\times {\mathrm{263}}^1\times {\mathrm{22349}}^1$

素因数の和:22633

約数の個数: 16

約数和(自身を含む): 2360160000

約数和(自身を除く): 344079059

約数列:

[1, 7, 49, 263, 343, 1841, 12887, 22349, 90209, 156443, 1095101, 5877787, 7665707, 41144509, 288011563, 2016080941]

約数ペア:

[(1, 2016080941), (7, 288011563), (49, 41144509), (263, 7665707), (343, 5877787), (1841, 1095101), (12887, 156443), (22349, 90209)]