2686539126

素因数分解:

$2^1\times 3^1\times {\mathrm{21613}}^1\times {\mathrm{20717}}^1$

素因数の和:42335

約数の個数: 16

約数和(自身を含む): 5373586224

約数和(自身を除く): 2687047098

約数列:

[1, 2, 3, 6, 20717, 21613, 41434, 43226, 62151, 64839, 124302, 129678, 447756521, 895513042, 1343269563, 2686539126]

約数ペア:

[(1, 2686539126), (2, 1343269563), (3, 895513042), (6, 447756521), (20717, 129678), (21613, 124302), (41434, 64839), (43226, 62151)]