2016171188

素因数分解:

$2^2\times {\mathrm{1039}}^1\times {\mathrm{485123}}^1$

素因数の和:486166

約数の個数: 12

約数和(自身を含む): 3531702720

約数和(自身を除く): 1515531532

約数列:

[1, 2, 4, 1039, 2078, 4156, 485123, 970246, 1940492, 504042797, 1008085594, 2016171188]

約数ペア:

[(1, 2016171188), (2, 1008085594), (4, 504042797), (1039, 1940492), (2078, 970246), (4156, 485123)]