2016278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2527

約数の個数: 16

約数和(自身を含む): 3389904

約数和(自身を除く): 1373626

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2477, 4954, 27247, 54494, 91649, 183298, 1008139, 2016278]

約数ペア:

[(1, 2016278), (2, 1008139), (11, 183298), (22, 91649), (37, 54494), (74, 27247), (407, 4954), (814, 2477)]