245280798004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{11171}}^1\times {\mathrm{499021}}^1$

素因数の和:510207

約数の個数: 24

約数和(自身を含む): 468306197856

約数和(自身を除く): 223025399852

約数列:

[1, 2, 4, 11, 22, 44, 11171, 22342, 44684, 122881, 245762, 491524, 499021, 998042, 1996084, 5489231, 10978462, 21956924, 5574563591, 11149127182, 22298254364, 61320199501, 122640399002, 245280798004]

約数ペア:

[(1, 245280798004), (2, 122640399002), (4, 61320199501), (11, 22298254364), (22, 11149127182), (44, 5574563591), (11171, 21956924), (22342, 10978462), (44684, 5489231), (122881, 1996084), (245762, 998042), (491524, 499021)]