2016808208

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{152419}}^1$

素因数の和:153254

約数の個数: 20

約数和(自身を含む): 3912316560

約数和(自身を除く): 1895508352

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 152419, 304838, 609676, 1219352, 2438704, 126050513, 252101026, 504202052, 1008404104, 2016808208]

約数ペア:

[(1, 2016808208), (2, 1008404104), (4, 504202052), (8, 252101026), (16, 126050513), (827, 2438704), (1654, 1219352), (3308, 609676), (6616, 304838), (13232, 152419)]