1995870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66529}}^1$

素因数の和:66539

約数の個数: 16

約数和(自身を含む): 4790160

約数和(自身を除く): 2794290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66529, 133058, 199587, 332645, 399174, 665290, 997935, 1995870]

約数ペア:

[(1, 1995870), (2, 997935), (3, 665290), (5, 399174), (6, 332645), (10, 199587), (15, 133058), (30, 66529)]