2011296256

素因数分解:

$2^9\times {\mathrm{3928313}}^1$

素因数の和:3928331

約数の個数: 20

約数和(自身を含む): 4018665222

約数和(自身を除く): 2007368966

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3928313, 7856626, 15713252, 31426504, 62853008, 125706016, 251412032, 502824064, 1005648128, 2011296256]

約数ペア:

[(1, 2011296256), (2, 1005648128), (4, 502824064), (8, 251412032), (16, 125706016), (32, 62853008), (64, 31426504), (128, 15713252), (256, 7856626), (512, 3928313)]