2872098

素因数分解:

$2^1\times 3^4\times {\mathrm{17729}}^1$

素因数の和:17743

約数の個数: 20

約数和(自身を含む): 6435990

約数和(自身を除く): 3563892

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17729, 35458, 53187, 106374, 159561, 319122, 478683, 957366, 1436049, 2872098]

約数ペア:

[(1, 2872098), (2, 1436049), (3, 957366), (6, 478683), (9, 319122), (18, 159561), (27, 106374), (54, 53187), (81, 35458), (162, 17729)]