2521760212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37084709}}^1$

素因数の和:37084730

約数の個数: 12

約数和(自身を含む): 4672673460

約数和(自身を除く): 2150913248

約数列:

[1, 2, 4, 17, 34, 68, 37084709, 74169418, 148338836, 630440053, 1260880106, 2521760212]

約数ペア:

[(1, 2521760212), (2, 1260880106), (4, 630440053), (17, 148338836), (34, 74169418), (68, 37084709)]