2019010134

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{63647}}^1$

素因数の和:63980

約数の個数: 32

約数和(自身を含む): 4289366016

約数和(自身を除く): 2270355882

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 311, 622, 933, 1866, 5287, 10574, 15861, 31722, 63647, 127294, 190941, 381882, 1081999, 2163998, 3245997, 6491994, 19794217, 39588434, 59382651, 118765302, 336501689, 673003378, 1009505067, 2019010134]

約数ペア:

[(1, 2019010134), (2, 1009505067), (3, 673003378), (6, 336501689), (17, 118765302), (34, 59382651), (51, 39588434), (102, 19794217), (311, 6491994), (622, 3245997), (933, 2163998), (1866, 1081999), (5287, 381882), (10574, 190941), (15861, 127294), (31722, 63647)]