2017021439989

素因数分解:

${\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1\times {\mathrm{295819}}^1$

素因数の和:296712

約数の個数: 16

約数和(自身を含む): 2071970611200

約数和(自身を除く): 54949171211

約数列:

[1, 47, 239, 607, 11233, 28529, 145073, 295819, 6818431, 13903493, 70700741, 179562133, 3322934827, 8439420251, 42915349787, 2017021439989]

約数ペア:

[(1, 2017021439989), (47, 42915349787), (239, 8439420251), (607, 3322934827), (11233, 179562133), (28529, 70700741), (145073, 13903493), (295819, 6818431)]