2013194913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1\times {\mathrm{11471}}^1$

素因数の和:14572

約数の個数: 16

約数和(自身を含む): 2826700800

約数和(自身を除く): 813505887

約数列:

[1, 3, 19, 57, 3079, 9237, 11471, 34413, 58501, 175503, 217949, 653847, 35319209, 105957627, 671064971, 2013194913]

約数ペア:

[(1, 2013194913), (3, 671064971), (19, 105957627), (57, 35319209), (3079, 653847), (9237, 217949), (11471, 175503), (34413, 58501)]