2246446544

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{90641}}^1$

素因数の和:92198

約数の個数: 20

約数和(自身を含む): 4355348100

約数和(自身を除く): 2108901556

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 12392, 24784, 90641, 181282, 362564, 725128, 1450256, 140402909, 280805818, 561611636, 1123223272, 2246446544]

約数ペア:

[(1, 2246446544), (2, 1123223272), (4, 561611636), (8, 280805818), (16, 140402909), (1549, 1450256), (3098, 725128), (6196, 362564), (12392, 181282), (24784, 90641)]