2018132481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3677}}^1\times {\mathrm{9629}}^1$

素因数の和:13328

約数の個数: 16

約数和(自身を含む): 2833531200

約数和(自身を除く): 815398719

約数列:

[1, 3, 19, 57, 3677, 9629, 11031, 28887, 69863, 182951, 209589, 548853, 35405833, 106217499, 672710827, 2018132481]

約数ペア:

[(1, 2018132481), (3, 672710827), (19, 106217499), (57, 35405833), (3677, 548853), (9629, 209589), (11031, 182951), (28887, 69863)]