30714818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{983}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 48885120

約数和(自身を除く): 18170302

約数列:

[1, 2, 17, 34, 919, 983, 1838, 1966, 15623, 16711, 31246, 33422, 903377, 1806754, 15357409, 30714818]

約数ペア:

[(1, 30714818), (2, 15357409), (17, 1806754), (34, 903377), (919, 33422), (983, 31246), (1838, 16711), (1966, 15623)]