2018392136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5867419}}^1$

素因数の和:5867468

約数の個数: 16

約数和(自身を含む): 3872497200

約数和(自身を除く): 1854105064

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5867419, 11734838, 23469676, 46939352, 252299017, 504598034, 1009196068, 2018392136]

約数ペア:

[(1, 2018392136), (2, 1009196068), (4, 504598034), (8, 252299017), (43, 46939352), (86, 23469676), (172, 11734838), (344, 5867419)]