30727246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2113}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 50380848

約数和(自身を除く): 19653602

約数列:

[1, 2, 11, 22, 661, 1322, 2113, 4226, 7271, 14542, 23243, 46486, 1396693, 2793386, 15363623, 30727246]

約数ペア:

[(1, 30727246), (2, 15363623), (11, 2793386), (22, 1396693), (661, 46486), (1322, 23243), (2113, 14542), (4226, 7271)]