2017281664

素因数分解:

$2^7\times {\mathrm{15760013}}^1$

素因数の和:15760027

約数の個数: 16

約数和(自身を含む): 4018803570

約数和(自身を除く): 2001521906

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15760013, 31520026, 63040052, 126080104, 252160208, 504320416, 1008640832, 2017281664]

約数ペア:

[(1, 2017281664), (2, 1008640832), (4, 504320416), (8, 252160208), (16, 126080104), (32, 63040052), (64, 31520026), (128, 15760013)]