20140049018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{165082369}}^1$

素因数の和:165082432

約数の個数: 8

約数和(自身を含む): 30705320820

約数和(自身を除く): 10565271802

約数列:

[1, 2, 61, 122, 165082369, 330164738, 10070024509, 20140049018]

約数ペア:

[(1, 20140049018), (2, 10070024509), (61, 330164738), (122, 165082369)]