19061030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26111}}^1$

素因数の和:26191

約数の個数: 16

約数和(自身を含む): 34781184

約数和(自身を除く): 15720154

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 26111, 52222, 130555, 261110, 1906103, 3812206, 9530515, 19061030]

約数ペア:

[(1, 19061030), (2, 9530515), (5, 3812206), (10, 1906103), (73, 261110), (146, 130555), (365, 52222), (730, 26111)]