2143940604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13743209}}^1$

素因数の和:13743229

約数の個数: 24

約数和(自身を含む): 5387338320

約数和(自身を除く): 3243397716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13743209, 27486418, 41229627, 54972836, 82459254, 164918508, 178661717, 357323434, 535985151, 714646868, 1071970302, 2143940604]

約数ペア:

[(1, 2143940604), (2, 1071970302), (3, 714646868), (4, 535985151), (6, 357323434), (12, 178661717), (13, 164918508), (26, 82459254), (39, 54972836), (52, 41229627), (78, 27486418), (156, 13743209)]