2049664573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{28627}}^1$

素因数の和:28944

約数の個数: 16

約数和(自身を含む): 2341541376

約数和(自身を除く): 291876803

約数列:

[1, 11, 23, 253, 283, 3113, 6509, 28627, 71599, 314897, 658421, 7242631, 8101441, 89115851, 186333143, 2049664573]

約数ペア:

[(1, 2049664573), (11, 186333143), (23, 89115851), (253, 8101441), (283, 7242631), (3113, 658421), (6509, 314897), (28627, 71599)]