2183376385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{597367}}^1$

素因数の和:597432

約数の個数: 16

約数和(自身を含む): 2838692736

約数和(自身を除く): 655316351

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 597367, 2986835, 10155239, 25686781, 50776195, 128433905, 436675277, 2183376385]

約数ペア:

[(1, 2183376385), (5, 436675277), (17, 128433905), (43, 50776195), (85, 25686781), (215, 10155239), (731, 2986835), (3655, 597367)]