2017141196

素因数分解:

$2^2\times 7^1\times {\mathrm{72040757}}^1$

素因数の和:72040768

約数の個数: 12

約数和(自身を含む): 4034282448

約数和(自身を除く): 2017141252

約数列:

[1, 2, 4, 7, 14, 28, 72040757, 144081514, 288163028, 504285299, 1008570598, 2017141196]

約数ペア:

[(1, 2017141196), (2, 1008570598), (4, 504285299), (7, 288163028), (14, 144081514), (28, 72040757)]