2012168968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3542551}}^1$

素因数の和:3542628

約数の個数: 16

約数和(自身を含む): 3825956160

約数和(自身を除く): 1813787192

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3542551, 7085102, 14170204, 28340408, 251521121, 503042242, 1006084484, 2012168968]

約数ペア:

[(1, 2012168968), (2, 1006084484), (4, 503042242), (8, 251521121), (71, 28340408), (142, 14170204), (284, 7085102), (568, 3542551)]