2013227282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8319121}}^1$

素因数の和:8319145

約数の個数: 12

約数和(自身を含む): 3319329678

約数和(自身を除く): 1306102396

約数列:

[1, 2, 11, 22, 121, 242, 8319121, 16638242, 91510331, 183020662, 1006613641, 2013227282]

約数ペア:

[(1, 2013227282), (2, 1006613641), (11, 183020662), (22, 91510331), (121, 16638242), (242, 8319121)]