2049203460058

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{2445350191}}^1$

素因数の和:2445350612

約数の個数: 8

約数和(自身を含む): 3081141241920

約数和(自身を除く): 1031937781862

約数列:

[1, 2, 419, 838, 2445350191, 4890700382, 1024601730029, 2049203460058]

約数ペア:

[(1, 2049203460058), (2, 1024601730029), (419, 4890700382), (838, 2445350191)]