20109069954

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6172213}}^1$

素因数の和:6172402

約数の個数: 24

約数和(自身を含む): 43810374972

約数和(自身を除く): 23701305018

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 6172213, 12344426, 18516639, 37033278, 55549917, 111099834, 1117170553, 2234341106, 3351511659, 6703023318, 10054534977, 20109069954]

約数ペア:

[(1, 20109069954), (2, 10054534977), (3, 6703023318), (6, 3351511659), (9, 2234341106), (18, 1117170553), (181, 111099834), (362, 55549917), (543, 37033278), (1086, 18516639), (1629, 12344426), (3258, 6172213)]