9031220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41051}}^1$

素因数の和:41071

約数の個数: 24

約数和(自身を含む): 20690208

約数和(自身を除く): 11658988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 41051, 82102, 164204, 205255, 410510, 451561, 821020, 903122, 1806244, 2257805, 4515610, 9031220]

約数ペア:

[(1, 9031220), (2, 4515610), (4, 2257805), (5, 1806244), (10, 903122), (11, 821020), (20, 451561), (22, 410510), (44, 205255), (55, 164204), (110, 82102), (220, 41051)]