19322530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84011}}^1$

素因数の和:84041

約数の個数: 16

約数和(自身を含む): 36293184

約数和(自身を除く): 16970654

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 84011, 168022, 420055, 840110, 1932253, 3864506, 9661265, 19322530]

約数ペア:

[(1, 19322530), (2, 9661265), (5, 3864506), (10, 1932253), (23, 840110), (46, 420055), (115, 168022), (230, 84011)]