2019939251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4478801}}^1$

素因数の和:4478853

約数の個数: 8

約数和(自身を含む): 2257316208

約数和(自身を除く): 237376957

約数列:

[1, 11, 41, 451, 4478801, 49266811, 183630841, 2019939251]

約数ペア:

[(1, 2019939251), (11, 183630841), (41, 49266811), (451, 4478801)]