2839740068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{64539547}}^1$

素因数の和:64539562

約数の個数: 12

約数和(自身を含む): 5421322032

約数和(自身を除く): 2581581964

約数列:

[1, 2, 4, 11, 22, 44, 64539547, 129079094, 258158188, 709935017, 1419870034, 2839740068]

約数ペア:

[(1, 2839740068), (2, 1419870034), (4, 709935017), (11, 258158188), (22, 129079094), (44, 64539547)]