2080247658

素因数分解:

$2^1\times 3^1\times {\mathrm{4909}}^1\times {\mathrm{70627}}^1$

素因数の和:75541

約数の個数: 16

約数和(自身を含む): 4161401760

約数和(自身を除く): 2081154102

約数列:

[1, 2, 3, 6, 4909, 9818, 14727, 29454, 70627, 141254, 211881, 423762, 346707943, 693415886, 1040123829, 2080247658]

約数ペア:

[(1, 2080247658), (2, 1040123829), (3, 693415886), (6, 346707943), (4909, 423762), (9818, 211881), (14727, 141254), (29454, 70627)]