20179904826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177016709}}^1$

素因数の和:177016733

約数の個数: 16

約数和(自身を含む): 42484010400

約数和(自身を除く): 22304105574

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177016709, 354033418, 531050127, 1062100254, 3363317471, 6726634942, 10089952413, 20179904826]

約数ペア:

[(1, 20179904826), (2, 10089952413), (3, 6726634942), (6, 3363317471), (19, 1062100254), (38, 531050127), (57, 354033418), (114, 177016709)]