2022181885

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{18199}}^1$

素因数の和:18588

約数の個数: 16

約数和(自身を含む): 2468793600

約数和(自身を除く): 446611715

約数列:

[1, 5, 71, 313, 355, 1565, 18199, 22223, 90995, 111115, 1292129, 5696287, 6460645, 28481435, 404436377, 2022181885]

約数ペア:

[(1, 2022181885), (5, 404436377), (71, 28481435), (313, 6460645), (355, 5696287), (1565, 1292129), (18199, 111115), (22223, 90995)]