2004013315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{29753}}^1$

素因数の和:30486

約数の個数: 16

約数和(自身を含む): 2535040800

約数和(自身を除く): 531027485

約数列:

[1, 5, 19, 95, 709, 3545, 13471, 29753, 67355, 148765, 565307, 2826535, 21094877, 105474385, 400802663, 2004013315]

約数ペア:

[(1, 2004013315), (5, 400802663), (19, 105474385), (95, 21094877), (709, 2826535), (3545, 565307), (13471, 148765), (29753, 67355)]