2017166336

素因数分解:

$2^{10}\times {\mathrm{1969889}}^1$

素因数の和:1969909

約数の個数: 22

約数和(自身を含む): 4032364830

約数和(自身を除く): 2015198494

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1969889, 3939778, 7879556, 15759112, 31518224, 63036448, 126072896, 252145792, 504291584, 1008583168, 2017166336]

約数ペア:

[(1, 2017166336), (2, 1008583168), (4, 504291584), (8, 252145792), (16, 126072896), (32, 63036448), (64, 31518224), (128, 15759112), (256, 7879556), (512, 3939778), (1024, 1969889)]