30858124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1061}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 59055696

約数和(自身を除く): 28197572

約数列:

[1, 2, 4, 11, 22, 44, 661, 1061, 1322, 2122, 2644, 4244, 7271, 11671, 14542, 23342, 29084, 46684, 701321, 1402642, 2805284, 7714531, 15429062, 30858124]

約数ペア:

[(1, 30858124), (2, 15429062), (4, 7714531), (11, 2805284), (22, 1402642), (44, 701321), (661, 46684), (1061, 29084), (1322, 23342), (2122, 14542), (2644, 11671), (4244, 7271)]