2149807006

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1\times {\mathrm{4967}}^1$

素因数の和:5919

約数の個数: 16

約数和(自身を含む): 3239533440

約数和(自身を除く): 1089726434

約数列:

[1, 2, 379, 571, 758, 1142, 4967, 9934, 216409, 432818, 1882493, 2836157, 3764986, 5672314, 1074903503, 2149807006]

約数ペア:

[(1, 2149807006), (2, 1074903503), (379, 5672314), (571, 3764986), (758, 2836157), (1142, 1882493), (4967, 432818), (9934, 216409)]