2021743030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2769511}}^1$

素因数の和:2769591

約数の個数: 16

約数和(自身を含む): 3688989984

約数和(自身を除く): 1667246954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2769511, 5539022, 13847555, 27695110, 202174303, 404348606, 1010871515, 2021743030]

約数ペア:

[(1, 2021743030), (2, 1010871515), (5, 404348606), (10, 202174303), (73, 27695110), (146, 13847555), (365, 5539022), (730, 2769511)]