2018091867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1422193}}^1$

素因数の和:1422250

約数の個数: 16

約数和(自身を含む): 3003673728

約数和(自身を除く): 985581861

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1422193, 4266579, 15644123, 46932369, 61154299, 183462897, 672697289, 2018091867]

約数ペア:

[(1, 2018091867), (3, 672697289), (11, 183462897), (33, 61154299), (43, 46932369), (129, 15644123), (473, 4266579), (1419, 1422193)]