30979554

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{32887}}^1$

素因数の和:33049

約数の個数: 16

約数和(自身を含む): 62355648

約数和(自身を除く): 31376094

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 32887, 65774, 98661, 197322, 5163259, 10326518, 15489777, 30979554]

約数ペア:

[(1, 30979554), (2, 15489777), (3, 10326518), (6, 5163259), (157, 197322), (314, 98661), (471, 65774), (942, 32887)]