2018353664

素因数分解:

$2^9\times {\mathrm{3942097}}^1$

素因数の和:3942115

約数の個数: 20

約数和(自身を含む): 4032766254

約数和(自身を除く): 2014412590

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3942097, 7884194, 15768388, 31536776, 63073552, 126147104, 252294208, 504588416, 1009176832, 2018353664]

約数ペア:

[(1, 2018353664), (2, 1009176832), (4, 504588416), (8, 252294208), (16, 126147104), (32, 63073552), (64, 31536776), (128, 15768388), (256, 7884194), (512, 3942097)]