2129165824

素因数分解:

$2^9\times {\mathrm{4158527}}^1$

素因数の和:4158545

約数の個数: 20

約数和(自身を含む): 4254174144

約数和(自身を除く): 2125008320

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4158527, 8317054, 16634108, 33268216, 66536432, 133072864, 266145728, 532291456, 1064582912, 2129165824]

約数ペア:

[(1, 2129165824), (2, 1064582912), (4, 532291456), (8, 266145728), (16, 133072864), (32, 66536432), (64, 33268216), (128, 16634108), (256, 8317054), (512, 4158527)]