2486171807

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1\times {\mathrm{2887}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 2909440512

約数和(自身を除く): 423268705

約数列:

[1, 7, 43, 301, 2861, 2887, 20027, 20209, 123023, 124141, 861161, 868987, 8259707, 57817949, 355167401, 2486171807]

約数ペア:

[(1, 2486171807), (7, 355167401), (43, 57817949), (301, 8259707), (2861, 868987), (2887, 861161), (20027, 124141), (20209, 123023)]