2013648937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{12923}}^1$

素因数の和:13140

約数の個数: 16

約数和(自身を含む): 2171232000

約数和(自身を除く): 157583063

約数列:

[1, 19, 59, 139, 1121, 2641, 8201, 12923, 155819, 245537, 762457, 1796297, 14486683, 34129643, 105981523, 2013648937]

約数ペア:

[(1, 2013648937), (19, 105981523), (59, 34129643), (139, 14486683), (1121, 1796297), (2641, 762457), (8201, 245537), (12923, 155819)]