2056372905

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2916841}}^1$

素因数の和:2916896

約数の個数: 16

約数和(自身を含む): 3360201984

約数和(自身を除く): 1303829079

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2916841, 8750523, 14584205, 43752615, 137091527, 411274581, 685457635, 2056372905]

約数ペア:

[(1, 2056372905), (3, 685457635), (5, 411274581), (15, 137091527), (47, 43752615), (141, 14584205), (235, 8750523), (705, 2916841)]