2535596

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 5115936

約数和(自身を除く): 2580340

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 661, 959, 1322, 1918, 2644, 3836, 4627, 9254, 18508, 90557, 181114, 362228, 633899, 1267798, 2535596]

約数ペア:

[(1, 2535596), (2, 1267798), (4, 633899), (7, 362228), (14, 181114), (28, 90557), (137, 18508), (274, 9254), (548, 4627), (661, 3836), (959, 2644), (1322, 1918)]