1620055488

素因数分解:

$2^6\times 3^1\times {\mathrm{8437789}}^1$

素因数の和:8437804

約数の個数: 28

約数和(自身を含む): 4286397320

約数和(自身を除く): 2666341832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 8437789, 16875578, 25313367, 33751156, 50626734, 67502312, 101253468, 135004624, 202506936, 270009248, 405013872, 540018496, 810027744, 1620055488]

約数ペア:

[(1, 1620055488), (2, 810027744), (3, 540018496), (4, 405013872), (6, 270009248), (8, 202506936), (12, 135004624), (16, 101253468), (24, 67502312), (32, 50626734), (48, 33751156), (64, 25313367), (96, 16875578), (192, 8437789)]