2030688004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{504143}}^1$

素因数の和:504219

約数の個数: 24

約数和(自身を含む): 3811328640

約数和(自身を除く): 1780640636

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 504143, 1008286, 2016572, 9578717, 19157434, 26719579, 38314868, 53439158, 106878316, 507672001, 1015344002, 2030688004]

約数ペア:

[(1, 2030688004), (2, 1015344002), (4, 507672001), (19, 106878316), (38, 53439158), (53, 38314868), (76, 26719579), (106, 19157434), (212, 9578717), (1007, 2016572), (2014, 1008286), (4028, 504143)]