2007200531

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{24919}}^1$

素因数の和:25274

約数の個数: 16

約数和(自身を含む): 2363612160

約数和(自身を除く): 356411629

約数列:

[1, 7, 37, 259, 311, 2177, 11507, 24919, 80549, 174433, 922003, 6454021, 7749809, 54248663, 286742933, 2007200531]

約数ペア:

[(1, 2007200531), (7, 286742933), (37, 54248663), (259, 7749809), (311, 6454021), (2177, 922003), (11507, 174433), (24919, 80549)]