2990013636

素因数分解:

$2^2\times 3^1\times {\mathrm{249167803}}^1$

素因数の和:249167810

約数の個数: 12

約数和(自身を含む): 6976698512

約数和(自身を除く): 3986684876

約数列:

[1, 2, 3, 4, 6, 12, 249167803, 498335606, 747503409, 996671212, 1495006818, 2990013636]

約数ペア:

[(1, 2990013636), (2, 1495006818), (3, 996671212), (4, 747503409), (6, 498335606), (12, 249167803)]