2021084904

素因数分解:

$2^3\times 3^1\times {\mathrm{84211871}}^1$

素因数の和:84211880

約数の個数: 16

約数和(自身を含む): 5052712320

約数和(自身を除く): 3031627416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 84211871, 168423742, 252635613, 336847484, 505271226, 673694968, 1010542452, 2021084904]

約数ペア:

[(1, 2021084904), (2, 1010542452), (3, 673694968), (4, 505271226), (6, 336847484), (8, 252635613), (12, 168423742), (24, 84211871)]