2004680909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{45121}}^1$

素因数の和:45716

約数の個数: 16

約数和(自身を含む): 2503729536

約数和(自身を除く): 499048627

約数列:

[1, 7, 11, 77, 577, 4039, 6347, 44429, 45121, 315847, 496331, 3474317, 26034817, 182243719, 286382987, 2004680909]

約数ペア:

[(1, 2004680909), (7, 286382987), (11, 182243719), (77, 26034817), (577, 3474317), (4039, 496331), (6347, 315847), (44429, 45121)]