2008996594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3970349}}^1$

素因数の和:3970385

約数の個数: 16

約数和(自身を含む): 3430382400

約数和(自身を除く): 1421385806

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3970349, 7940698, 43673839, 87347678, 91318027, 182636054, 1004498297, 2008996594]

約数ペア:

[(1, 2008996594), (2, 1004498297), (11, 182636054), (22, 91318027), (23, 87347678), (46, 43673839), (253, 7940698), (506, 3970349)]