30916292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1063}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 59166912

約数和(自身を除く): 28250620

約数列:

[1, 2, 4, 11, 22, 44, 661, 1063, 1322, 2126, 2644, 4252, 7271, 11693, 14542, 23386, 29084, 46772, 702643, 1405286, 2810572, 7729073, 15458146, 30916292]

約数ペア:

[(1, 30916292), (2, 15458146), (4, 7729073), (11, 2810572), (22, 1405286), (44, 702643), (661, 46772), (1063, 29084), (1322, 23386), (2126, 14542), (2644, 11693), (4252, 7271)]