2008331319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{83399}}^1$

素因数の和:83774

約数の個数: 16

約数和(自身を含む): 2802240000

約数和(自身を除く): 793908681

約数列:

[1, 3, 23, 69, 349, 1047, 8027, 24081, 83399, 250197, 1918177, 5754531, 29106251, 87318753, 669443773, 2008331319]

約数ペア:

[(1, 2008331319), (3, 669443773), (23, 87318753), (69, 29106251), (349, 5754531), (1047, 1918177), (8027, 250197), (24081, 83399)]