1996610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 4482432

約数和(自身を除く): 2485822

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2593, 5186, 12965, 18151, 25930, 28523, 36302, 57046, 90755, 142615, 181510, 199661, 285230, 399322, 998305, 1996610]

約数ペア:

[(1, 1996610), (2, 998305), (5, 399322), (7, 285230), (10, 199661), (11, 181510), (14, 142615), (22, 90755), (35, 57046), (55, 36302), (70, 28523), (77, 25930), (110, 18151), (154, 12965), (385, 5186), (770, 2593)]