2019704156

素因数分解:

$2^2\times {\mathrm{463}}^1\times {\mathrm{1090553}}^1$

素因数の和:1091020

約数の個数: 12

約数和(自身を含む): 3542119392

約数和(自身を除く): 1522415236

約数列:

[1, 2, 4, 463, 926, 1852, 1090553, 2181106, 4362212, 504926039, 1009852078, 2019704156]

約数ペア:

[(1, 2019704156), (2, 1009852078), (4, 504926039), (463, 4362212), (926, 2181106), (1852, 1090553)]