2007075328

素因数分解:

$2^9\times {\mathrm{3920069}}^1$

素因数の和:3920087

約数の個数: 20

約数和(自身を含む): 4010231610

約数和(自身を除く): 2003156282

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3920069, 7840138, 15680276, 31360552, 62721104, 125442208, 250884416, 501768832, 1003537664, 2007075328]

約数ペア:

[(1, 2007075328), (2, 1003537664), (4, 501768832), (8, 250884416), (16, 125442208), (32, 62721104), (64, 31360552), (128, 15680276), (256, 7840138), (512, 3920069)]