2098810828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{12797627}}^1$

素因数の和:12797672

約数の個数: 12

約数和(自身を含む): 3762502632

約数和(自身を除く): 1663691804

約数列:

[1, 2, 4, 41, 82, 164, 12797627, 25595254, 51190508, 524702707, 1049405414, 2098810828]

約数ペア:

[(1, 2098810828), (2, 1049405414), (4, 524702707), (41, 51190508), (82, 25595254), (164, 12797627)]