3109280

素因数分解:

$2^5\times 5^1\times {\mathrm{19433}}^1$

素因数の和:19448

約数の個数: 24

約数和(自身を含む): 7346052

約数和(自身を除く): 4236772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19433, 38866, 77732, 97165, 155464, 194330, 310928, 388660, 621856, 777320, 1554640, 3109280]

約数ペア:

[(1, 3109280), (2, 1554640), (4, 777320), (5, 621856), (8, 388660), (10, 310928), (16, 194330), (20, 155464), (32, 97165), (40, 77732), (80, 38866), (160, 19433)]