30580994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47339}}^1$

素因数の和:47377

約数の個数: 16

約数和(自身を含む): 51127200

約数和(自身を除く): 20546206

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47339, 94678, 804763, 899441, 1609526, 1798882, 15290497, 30580994]

約数ペア:

[(1, 30580994), (2, 15290497), (17, 1798882), (19, 1609526), (34, 899441), (38, 804763), (323, 94678), (646, 47339)]