6489978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 14307840

約数和(自身を除く): 7817862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 919, 1177, 1838, 2354, 2757, 3531, 5514, 7062, 10109, 20218, 30327, 60654, 98333, 196666, 294999, 589998, 1081663, 2163326, 3244989, 6489978]

約数ペア:

[(1, 6489978), (2, 3244989), (3, 2163326), (6, 1081663), (11, 589998), (22, 294999), (33, 196666), (66, 98333), (107, 60654), (214, 30327), (321, 20218), (642, 10109), (919, 7062), (1177, 5514), (1838, 3531), (2354, 2757)]