34380310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{180949}}^1$

素因数の和:180975

約数の個数: 16

約数和(自身を含む): 65142000

約数和(自身を除く): 30761690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 180949, 361898, 904745, 1809490, 3438031, 6876062, 17190155, 34380310]

約数ペア:

[(1, 34380310), (2, 17190155), (5, 6876062), (10, 3438031), (19, 1809490), (38, 904745), (95, 361898), (190, 180949)]