20194394082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{6362443}}^1$

素因数の和:6362494

約数の個数: 24

約数和(自身を含む): 42221178384

約数和(自身を除く): 22026784302

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 6362443, 12724886, 19087329, 38174658, 146336189, 292672378, 439008567, 878017134, 3365732347, 6731464694, 10097197041, 20194394082]

約数ペア:

[(1, 20194394082), (2, 10097197041), (3, 6731464694), (6, 3365732347), (23, 878017134), (46, 439008567), (69, 292672378), (138, 146336189), (529, 38174658), (1058, 19087329), (1587, 12724886), (3174, 6362443)]