3019840

素因数分解:

$2^6\times 5^1\times {\mathrm{9437}}^1$

素因数の和:9454

約数の個数: 28

約数和(自身を含む): 7191756

約数和(自身を除く): 4171916

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9437, 18874, 37748, 47185, 75496, 94370, 150992, 188740, 301984, 377480, 603968, 754960, 1509920, 3019840]

約数ペア:

[(1, 3019840), (2, 1509920), (4, 754960), (5, 603968), (8, 377480), (10, 301984), (16, 188740), (20, 150992), (32, 94370), (40, 75496), (64, 47185), (80, 37748), (160, 18874), (320, 9437)]