30230002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2137}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 49567392

約数和(自身を除く): 19337390

約数列:

[1, 2, 11, 22, 643, 1286, 2137, 4274, 7073, 14146, 23507, 47014, 1374091, 2748182, 15115001, 30230002]

約数ペア:

[(1, 30230002), (2, 15115001), (11, 2748182), (22, 1374091), (643, 47014), (1286, 23507), (2137, 14146), (4274, 7073)]