2686242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34439}}^1$

素因数の和:34457

約数の個数: 16

約数和(自身を含む): 5785920

約数和(自身を除く): 3099678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 34439, 68878, 103317, 206634, 447707, 895414, 1343121, 2686242]

約数ペア:

[(1, 2686242), (2, 1343121), (3, 895414), (6, 447707), (13, 206634), (26, 103317), (39, 68878), (78, 34439)]