2020654807

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{539849}}^1$

素因数の和:540065

約数の個数: 8

約数和(自身を含む): 2137806000

約数和(自身を除く): 117151193

約数列:

[1, 19, 197, 3743, 539849, 10257131, 106350253, 2020654807]

約数ペア:

[(1, 2020654807), (19, 106350253), (197, 10257131), (3743, 539849)]