6164620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4003}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 16144128

約数和(自身を除く): 9979508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 4003, 8006, 16012, 20015, 28021, 40030, 44033, 56042, 80060, 88066, 112084, 140105, 176132, 220165, 280210, 308231, 440330, 560420, 616462, 880660, 1232924, 1541155, 3082310, 6164620]

約数ペア:

[(1, 6164620), (2, 3082310), (4, 1541155), (5, 1232924), (7, 880660), (10, 616462), (11, 560420), (14, 440330), (20, 308231), (22, 280210), (28, 220165), (35, 176132), (44, 140105), (55, 112084), (70, 88066), (77, 80060), (110, 56042), (140, 44033), (154, 40030), (220, 28021), (308, 20015), (385, 16012), (770, 8006), (1540, 4003)]