1890113977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{49223}}^1$

素因数の和:49332

約数の個数: 16

約数和(自身を含む): 2079221760

約数和(自身を除く): 189107783

約数列:

[1, 19, 43, 47, 817, 893, 2021, 38399, 49223, 935237, 2116589, 2313481, 40215191, 43956139, 99479683, 1890113977]

約数ペア:

[(1, 1890113977), (19, 99479683), (43, 43956139), (47, 40215191), (817, 2313481), (893, 2116589), (2021, 935237), (38399, 49223)]