2051770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29311}}^1$

素因数の和:29325

約数の個数: 16

約数和(自身を含む): 4220928

約数和(自身を除く): 2169158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 29311, 58622, 146555, 205177, 293110, 410354, 1025885, 2051770]

約数ペア:

[(1, 2051770), (2, 1025885), (5, 410354), (7, 293110), (10, 205177), (14, 146555), (35, 58622), (70, 29311)]