2201620194802

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{512242949}}^1$

素因数の和:512243265

約数の個数: 16

約数和(自身を含む): 3786499886400

約数和(自身を除く): 1584879691598

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 512242949, 1024485898, 3585700643, 7171401286, 157258585343, 314517170686, 1100810097401, 2201620194802]

約数ペア:

[(1, 2201620194802), (2, 1100810097401), (7, 314517170686), (14, 157258585343), (307, 7171401286), (614, 3585700643), (2149, 1024485898), (4298, 512242949)]