2079251139

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{133981}}^1$

素因数の和:134730

約数の個数: 16

約数和(自身を含む): 3172693760

約数和(自身を除く): 1093442621

約数列:

[1, 3, 7, 21, 739, 2217, 5173, 15519, 133981, 401943, 937867, 2813601, 99011959, 297035877, 693083713, 2079251139]

約数ペア:

[(1, 2079251139), (3, 693083713), (7, 297035877), (21, 99011959), (739, 2813601), (2217, 937867), (5173, 401943), (15519, 133981)]