2089103636

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{3986839}}^1$

素因数の和:3986974

約数の個数: 12

約数和(自身を含む): 3683840160

約数和(自身を除く): 1594736524

約数列:

[1, 2, 4, 131, 262, 524, 3986839, 7973678, 15947356, 522275909, 1044551818, 2089103636]

約数ペア:

[(1, 2089103636), (2, 1044551818), (4, 522275909), (131, 15947356), (262, 7973678), (524, 3986839)]