2016107009

素因数分解:

$7^3\times {\mathrm{199}}^1\times {\mathrm{29537}}^1$

素因数の和:29757

約数の個数: 16

約数和(自身を含む): 2363040000

約数和(自身を除く): 346932991

約数列:

[1, 7, 49, 199, 343, 1393, 9751, 29537, 68257, 206759, 1447313, 5877863, 10131191, 41145041, 288015287, 2016107009]

約数ペア:

[(1, 2016107009), (7, 288015287), (49, 41145041), (199, 10131191), (343, 5877863), (1393, 1447313), (9751, 206759), (29537, 68257)]