4261582979

素因数分解:

${\mathrm{19}}^2\times {\mathrm{2089}}^1\times {\mathrm{5651}}^1$

素因数の和:7778

約数の個数: 12

約数和(自身を含む): 4500631080

約数和(自身を除く): 239048101

約数列:

[1, 19, 361, 2089, 5651, 39691, 107369, 754129, 2040011, 11804939, 224293841, 4261582979]

約数ペア:

[(1, 4261582979), (19, 224293841), (361, 11804939), (2089, 2040011), (5651, 754129), (39691, 107369)]