2019979672

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4764103}}^1$

素因数の和:4764162

約数の個数: 16

約数和(自身を含む): 3858924240

約数和(自身を除く): 1838944568

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4764103, 9528206, 19056412, 38112824, 252497459, 504994918, 1009989836, 2019979672]

約数ペア:

[(1, 2019979672), (2, 1009989836), (4, 504994918), (8, 252497459), (53, 38112824), (106, 19056412), (212, 9528206), (424, 4764103)]