2080252587

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1\times {\mathrm{1481}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 3197136384

約数和(自身を除く): 1116883797

約数列:

[1, 3, 7, 21, 211, 317, 633, 951, 1477, 1481, 2219, 4431, 4443, 6657, 10367, 31101, 66887, 200661, 312491, 468209, 469477, 937473, 1404627, 1408431, 2187437, 3286339, 6562311, 9859017, 99059647, 297178941, 693417529, 2080252587]

約数ペア:

[(1, 2080252587), (3, 693417529), (7, 297178941), (21, 99059647), (211, 9859017), (317, 6562311), (633, 3286339), (951, 2187437), (1477, 1408431), (1481, 1404627), (2219, 937473), (4431, 469477), (4443, 468209), (6657, 312491), (10367, 200661), (31101, 66887)]