2867870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 5548608

約数和(自身を除く): 2680738

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 337, 370, 674, 851, 1685, 1702, 3370, 4255, 7751, 8510, 12469, 15502, 24938, 38755, 62345, 77510, 124690, 286787, 573574, 1433935, 2867870]

約数ペア:

[(1, 2867870), (2, 1433935), (5, 573574), (10, 286787), (23, 124690), (37, 77510), (46, 62345), (74, 38755), (115, 24938), (185, 15502), (230, 12469), (337, 8510), (370, 7751), (674, 4255), (851, 3370), (1685, 1702)]