2021710541742

素因数分解:

$2^1\times 3^2\times {\mathrm{112317252319}}^1$

素因数の和:112317252327

約数の個数: 12

約数和(自身を含む): 4380372840480

約数和(自身を除く): 2358662298738

約数列:

[1, 2, 3, 6, 9, 18, 112317252319, 224634504638, 336951756957, 673903513914, 1010855270871, 2021710541742]

約数ペア:

[(1, 2021710541742), (2, 1010855270871), (3, 673903513914), (6, 336951756957), (9, 224634504638), (18, 112317252319)]