2018015934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{285757}}^1$

素因数の和:285880

約数の個数: 32

約数和(自身を含む): 4444108416

約数和(自身を除く): 2426092482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 285757, 571514, 857271, 1714542, 3143327, 6286654, 9429981, 18859962, 30575999, 61151998, 91727997, 183455994, 336335989, 672671978, 1009007967, 2018015934]

約数ペア:

[(1, 2018015934), (2, 1009007967), (3, 672671978), (6, 336335989), (11, 183455994), (22, 91727997), (33, 61151998), (66, 30575999), (107, 18859962), (214, 9429981), (321, 6286654), (642, 3143327), (1177, 1714542), (2354, 857271), (3531, 571514), (7062, 285757)]