6831220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31051}}^1$

素因数の和:31071

約数の個数: 24

約数和(自身を含む): 15650208

約数和(自身を除く): 8818988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 31051, 62102, 124204, 155255, 310510, 341561, 621020, 683122, 1366244, 1707805, 3415610, 6831220]

約数ペア:

[(1, 6831220), (2, 3415610), (4, 1707805), (5, 1366244), (10, 683122), (11, 621020), (20, 341561), (22, 310510), (44, 155255), (55, 124204), (110, 62102), (220, 31051)]