2021344423

素因数分解:

$7^2\times {\mathrm{1117}}^1\times {\mathrm{36931}}^1$

素因数の和:38062

約数の個数: 12

約数和(自身を含む): 2353528632

約数和(自身を除く): 332184209

約数列:

[1, 7, 49, 1117, 7819, 36931, 54733, 258517, 1809619, 41251927, 288763489, 2021344423]

約数ペア:

[(1, 2021344423), (7, 288763489), (49, 41251927), (1117, 1809619), (7819, 258517), (36931, 54733)]