2021967594

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{405529}}^1$

素因数の和:405814

約数の個数: 24

約数和(自身を含む): 4396756260

約数和(自身を除く): 2374788666

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 405529, 811058, 1216587, 2433174, 3649761, 7299522, 112331533, 224663066, 336994599, 673989198, 1010983797, 2021967594]

約数ペア:

[(1, 2021967594), (2, 1010983797), (3, 673989198), (6, 336994599), (9, 224663066), (18, 112331533), (277, 7299522), (554, 3649761), (831, 2433174), (1662, 1216587), (2493, 811058), (4986, 405529)]