2548666099

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{150889}}^1$

素因数の和:151042

約数の個数: 16

約数和(自身を含む): 3090227200

約数和(自身を除く): 541561101

約数列:

[1, 7, 19, 127, 133, 889, 2413, 16891, 150889, 1056223, 2866891, 19162903, 20068237, 134140321, 364095157, 2548666099]

約数ペア:

[(1, 2548666099), (7, 364095157), (19, 134140321), (127, 20068237), (133, 19162903), (889, 2866891), (2413, 1056223), (16891, 150889)]