2040842854

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{1928963}}^1$

素因数の和:1929011

約数の個数: 12

約数和(自身を含む): 3200151276

約数和(自身を除く): 1159308422

約数列:

[1, 2, 23, 46, 529, 1058, 1928963, 3857926, 44366149, 88732298, 1020421427, 2040842854]

約数ペア:

[(1, 2040842854), (2, 1020421427), (23, 88732298), (46, 44366149), (529, 3857926), (1058, 1928963)]