2109094648

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{595117}}^1$

素因数の和:595566

約数の個数: 16

約数和(自身を含む): 3963485880

約数和(自身を除く): 1854391232

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 595117, 1190234, 2380468, 4760936, 263636831, 527273662, 1054547324, 2109094648]

約数ペア:

[(1, 2109094648), (2, 1054547324), (4, 527273662), (8, 263636831), (443, 4760936), (886, 2380468), (1772, 1190234), (3544, 595117)]