2894885

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 4012416

約数和(自身を除く): 1117531

約数列:

[1, 5, 7, 35, 107, 535, 749, 773, 3745, 3865, 5411, 27055, 82711, 413555, 578977, 2894885]

約数ペア:

[(1, 2894885), (5, 578977), (7, 413555), (35, 82711), (107, 27055), (535, 5411), (749, 3865), (773, 3745)]