2109157040909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{49367}}^1\times {\mathrm{2248633}}^1$

素因数の和:2298019

約数の個数: 8

約数和(自身を含む): 2220211266240

約数和(自身を除く): 111054225331

約数列:

[1, 19, 49367, 937973, 2248633, 42724027, 111008265311, 2109157040909]

約数ペア:

[(1, 2109157040909), (19, 111008265311), (49367, 42724027), (937973, 2248633)]