20144024622

素因数分解:

$2^1\times 3^4\times {\mathrm{124345831}}^1$

素因数の和:124345845

約数の個数: 20

約数和(自身を含む): 45137537016

約数和(自身を除く): 24993512394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124345831, 248691662, 373037493, 746074986, 1119112479, 2238224958, 3357337437, 6714674874, 10072012311, 20144024622]

約数ペア:

[(1, 20144024622), (2, 10072012311), (3, 6714674874), (6, 3357337437), (9, 2238224958), (18, 1119112479), (27, 746074986), (54, 373037493), (81, 248691662), (162, 124345831)]