2021696004

素因数分解:

$2^2\times 3^1\times {\mathrm{168474667}}^1$

素因数の和:168474674

約数の個数: 12

約数和(自身を含む): 4717290704

約数和(自身を除く): 2695594700

約数列:

[1, 2, 3, 4, 6, 12, 168474667, 336949334, 505424001, 673898668, 1010848002, 2021696004]

約数ペア:

[(1, 2021696004), (2, 1010848002), (3, 673898668), (4, 505424001), (6, 336949334), (12, 168474667)]