1680960010

素因数分解:

$2^1\times 5^1\times {\mathrm{5039}}^1\times {\mathrm{33359}}^1$

素因数の和:38405

約数の個数: 16

約数和(自身を含む): 3026419200

約数和(自身を除く): 1345459190

約数列:

[1, 2, 5, 10, 5039, 10078, 25195, 33359, 50390, 66718, 166795, 333590, 168096001, 336192002, 840480005, 1680960010]

約数ペア:

[(1, 1680960010), (2, 840480005), (5, 336192002), (10, 168096001), (5039, 333590), (10078, 166795), (25195, 66718), (33359, 50390)]