20162856162

素因数分解:

$2^1\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{1525409}}^1$

素因数の和:1527617

約数の個数: 16

約数和(自身を含む): 40344043680

約数和(自身を除く): 20181187518

約数列:

[1, 2, 3, 6, 2203, 4406, 6609, 13218, 1525409, 3050818, 4576227, 9152454, 3360476027, 6720952054, 10081428081, 20162856162]

約数ペア:

[(1, 20162856162), (2, 10081428081), (3, 6720952054), (6, 3360476027), (2203, 9152454), (4406, 4576227), (6609, 3050818), (13218, 1525409)]