1328140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6037}}^1$

素因数の和:6057

約数の個数: 24

約数和(自身を含む): 3043152

約数和(自身を除く): 1715012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 6037, 12074, 24148, 30185, 60370, 66407, 120740, 132814, 265628, 332035, 664070, 1328140]

約数ペア:

[(1, 1328140), (2, 664070), (4, 332035), (5, 265628), (10, 132814), (11, 120740), (20, 66407), (22, 60370), (44, 30185), (55, 24148), (110, 12074), (220, 6037)]