2017805024

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{187111}}^1$

素因数の和:187458

約数の個数: 24

約数和(自身を含む): 3984362928

約数和(自身を除く): 1966557904

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 2696, 5392, 10784, 187111, 374222, 748444, 1496888, 2993776, 5987552, 63056407, 126112814, 252225628, 504451256, 1008902512, 2017805024]

約数ペア:

[(1, 2017805024), (2, 1008902512), (4, 504451256), (8, 252225628), (16, 126112814), (32, 63056407), (337, 5987552), (674, 2993776), (1348, 1496888), (2696, 748444), (5392, 374222), (10784, 187111)]