23085110

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21179}}^1$

素因数の和:21295

約数の個数: 16

約数和(自身を含む): 41936400

約数和(自身を除く): 18851290

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 21179, 42358, 105895, 211790, 2308511, 4617022, 11542555, 23085110]

約数ペア:

[(1, 23085110), (2, 11542555), (5, 4617022), (10, 2308511), (109, 211790), (218, 105895), (545, 42358), (1090, 21179)]