2012227792

素因数分解:

$2^4\times {\mathrm{6857}}^1\times {\mathrm{18341}}^1$

素因数の和:25206

約数の個数: 20

約数和(自身を含む): 3899472516

約数和(自身を除く): 1887244724

約数列:

[1, 2, 4, 8, 16, 6857, 13714, 18341, 27428, 36682, 54856, 73364, 109712, 146728, 293456, 125764237, 251528474, 503056948, 1006113896, 2012227792]

約数ペア:

[(1, 2012227792), (2, 1006113896), (4, 503056948), (8, 251528474), (16, 125764237), (6857, 293456), (13714, 146728), (18341, 109712), (27428, 73364), (36682, 54856)]