2043941709

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1\times {\mathrm{4129}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 2745888320

約数和(自身を除く): 701946611

約数列:

[1, 3, 157, 471, 1051, 3153, 4129, 12387, 165007, 495021, 648253, 1944759, 4339579, 13018737, 681313903, 2043941709]

約数ペア:

[(1, 2043941709), (3, 681313903), (157, 13018737), (471, 4339579), (1051, 1944759), (3153, 648253), (4129, 495021), (12387, 165007)]