1929921372

素因数分解:

$2^2\times 3^2\times {\mathrm{53608927}}^1$

素因数の和:53608937

約数の個数: 18

約数和(自身を含む): 4878412448

約数和(自身を除く): 2948491076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53608927, 107217854, 160826781, 214435708, 321653562, 482480343, 643307124, 964960686, 1929921372]

約数ペア:

[(1, 1929921372), (2, 964960686), (3, 643307124), (4, 482480343), (6, 321653562), (9, 214435708), (12, 160826781), (18, 107217854), (36, 53608927)]