2129434554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{328921}}^1$

素因数の和:329022

約数の個数: 32

約数和(自身を含む): 4641747264

約数和(自身を除く): 2512312710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 328921, 657842, 986763, 1973526, 4275973, 8551946, 12827919, 25655838, 27300443, 54600886, 81901329, 163802658, 354905759, 709811518, 1064717277, 2129434554]

約数ペア:

[(1, 2129434554), (2, 1064717277), (3, 709811518), (6, 354905759), (13, 163802658), (26, 81901329), (39, 54600886), (78, 27300443), (83, 25655838), (166, 12827919), (249, 8551946), (498, 4275973), (1079, 1973526), (2158, 986763), (3237, 657842), (6474, 328921)]