2021283598

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{457511}}^1$

素因数の和:457607

約数の個数: 12

約数和(自身を含む): 3097813752

約数和(自身を除く): 1076530154

約数列:

[1, 2, 47, 94, 2209, 4418, 457511, 915022, 21503017, 43006034, 1010641799, 2021283598]

約数ペア:

[(1, 2021283598), (2, 1010641799), (47, 43006034), (94, 21503017), (2209, 915022), (4418, 457511)]