20050874466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477401773}}^1$

素因数の和:477401785

約数の個数: 16

約数和(自身を含む): 45830570304

約数和(自身を除く): 25779695838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477401773, 954803546, 1432205319, 2864410638, 3341812411, 6683624822, 10025437233, 20050874466]

約数ペア:

[(1, 20050874466), (2, 10025437233), (3, 6683624822), (6, 3341812411), (7, 2864410638), (14, 1432205319), (21, 954803546), (42, 477401773)]