2758049268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17679803}}^1$

素因数の和:17679823

約数の個数: 24

約数和(自身を含む): 6930483168

約数和(自身を除く): 4172433900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17679803, 35359606, 53039409, 70719212, 106078818, 212157636, 229837439, 459674878, 689512317, 919349756, 1379024634, 2758049268]

約数ペア:

[(1, 2758049268), (2, 1379024634), (3, 919349756), (4, 689512317), (6, 459674878), (12, 229837439), (13, 212157636), (26, 106078818), (39, 70719212), (52, 53039409), (78, 35359606), (156, 17679803)]