2018488533

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1\times {\mathrm{13537}}^1$

素因数の和:15724

約数の個数: 16

約数和(自身を含む): 2809838976

約数和(自身を除く): 791350443

約数列:

[1, 3, 23, 69, 2161, 6483, 13537, 40611, 49703, 149109, 311351, 934053, 29253457, 87760371, 672829511, 2018488533]

約数ペア:

[(1, 2018488533), (3, 672829511), (23, 87760371), (69, 29253457), (2161, 934053), (6483, 311351), (13537, 149109), (40611, 49703)]