2019860887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4270319}}^1$

素因数の和:4270373

約数の個数: 8

約数和(自身を含む): 2254728960

約数和(自身を除く): 234868073

約数列:

[1, 11, 43, 473, 4270319, 46973509, 183623717, 2019860887]

約数ペア:

[(1, 2019860887), (11, 183623717), (43, 46973509), (473, 4270319)]