2899682770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7072397}}^1$

素因数の和:7072445

約数の個数: 16

約数和(自身を含む): 5346732888

約数和(自身を除く): 2447050118

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 7072397, 14144794, 35361985, 70723970, 289968277, 579936554, 1449841385, 2899682770]

約数ペア:

[(1, 2899682770), (2, 1449841385), (5, 579936554), (10, 289968277), (41, 70723970), (82, 35361985), (205, 14144794), (410, 7072397)]