20172052062

素因数分解:

$2^1\times 3^2\times {\mathrm{1120669559}}^1$

素因数の和:1120669567

約数の個数: 12

約数和(自身を含む): 43706112840

約数和(自身を除く): 23534060778

約数列:

[1, 2, 3, 6, 9, 18, 1120669559, 2241339118, 3362008677, 6724017354, 10086026031, 20172052062]

約数ペア:

[(1, 20172052062), (2, 10086026031), (3, 6724017354), (6, 3362008677), (9, 2241339118), (18, 1120669559)]