1913883004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43497341}}^1$

素因数の和:43497356

約数の個数: 12

約数和(自身を含む): 3653776728

約数和(自身を除く): 1739893724

約数列:

[1, 2, 4, 11, 22, 44, 43497341, 86994682, 173989364, 478470751, 956941502, 1913883004]

約数ペア:

[(1, 1913883004), (2, 956941502), (4, 478470751), (11, 173989364), (22, 86994682), (44, 43497341)]