2018894489

素因数分解:

${\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{387727}}^1$

素因数の和:387895

約数の個数: 8

約数和(自身を含む): 2084425728

約数和(自身を除く): 65531239

約数列:

[1, 41, 127, 5207, 387727, 15896807, 49241329, 2018894489]

約数ペア:

[(1, 2018894489), (41, 49241329), (127, 15896807), (5207, 387727)]