2986070186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{115319}}^1$

素因数の和:115450

約数の個数: 24

約数和(自身を含む): 4969369440

約数和(自身を除く): 1983299254

約数列:

[1, 2, 11, 22, 107, 121, 214, 242, 1177, 2354, 12947, 25894, 115319, 230638, 1268509, 2537018, 12339133, 13953599, 24678266, 27907198, 135730463, 271460926, 1493035093, 2986070186]

約数ペア:

[(1, 2986070186), (2, 1493035093), (11, 271460926), (22, 135730463), (107, 27907198), (121, 24678266), (214, 13953599), (242, 12339133), (1177, 2537018), (2354, 1268509), (12947, 230638), (25894, 115319)]