2104080556

素因数分解:

$2^2\times {\mathrm{7027}}^1\times {\mathrm{74857}}^1$

素因数の和:81888

約数の個数: 12

約数和(自身を含む): 3682714168

約数和(自身を除く): 1578633612

約数列:

[1, 2, 4, 7027, 14054, 28108, 74857, 149714, 299428, 526020139, 1052040278, 2104080556]

約数ペア:

[(1, 2104080556), (2, 1052040278), (4, 526020139), (7027, 299428), (14054, 149714), (28108, 74857)]