12980525022

素因数分解:

$2^1\times 3^3\times {\mathrm{240380093}}^1$

素因数の和:240380104

約数の個数: 16

約数和(自身を含む): 28845611280

約数和(自身を除く): 15865086258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 240380093, 480760186, 721140279, 1442280558, 2163420837, 4326841674, 6490262511, 12980525022]

約数ペア:

[(1, 12980525022), (2, 6490262511), (3, 4326841674), (6, 2163420837), (9, 1442280558), (18, 721140279), (27, 480760186), (54, 240380093)]