30311022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11831}}^1$

素因数の和:11904

約数の個数: 32

約数和(自身を含む): 70424064

約数和(自身を除く): 40113042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 11831, 23662, 35493, 70986, 82817, 165634, 248451, 496902, 721691, 1443382, 2165073, 4330146, 5051837, 10103674, 15155511, 30311022]

約数ペア:

[(1, 30311022), (2, 15155511), (3, 10103674), (6, 5051837), (7, 4330146), (14, 2165073), (21, 1443382), (42, 721691), (61, 496902), (122, 248451), (183, 165634), (366, 82817), (427, 70986), (854, 35493), (1281, 23662), (2562, 11831)]