2018641026

素因数分解:

$2^1\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{207551}}^1$

素因数の和:209177

約数の個数: 16

約数和(自身を含む): 4039792128

約数和(自身を除く): 2021151102

約数列:

[1, 2, 3, 6, 1621, 3242, 4863, 9726, 207551, 415102, 622653, 1245306, 336440171, 672880342, 1009320513, 2018641026]

約数ペア:

[(1, 2018641026), (2, 1009320513), (3, 672880342), (6, 336440171), (1621, 1245306), (3242, 622653), (4863, 415102), (9726, 207551)]