2023684130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{80657}}^1$

素因数の和:80870

約数の個数: 32

約数和(自身を含む): 3943208304

約数和(自身を除く): 1919524174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 5018, 12545, 25090, 80657, 161314, 403285, 806570, 1048541, 2097082, 5242705, 10485410, 15566801, 31133602, 77834005, 155668010, 202368413, 404736826, 1011842065, 2023684130]

約数ペア:

[(1, 2023684130), (2, 1011842065), (5, 404736826), (10, 202368413), (13, 155668010), (26, 77834005), (65, 31133602), (130, 15566801), (193, 10485410), (386, 5242705), (965, 2097082), (1930, 1048541), (2509, 806570), (5018, 403285), (12545, 161314), (25090, 80657)]