2182841778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27985151}}^1$

素因数の和:27985169

約数の個数: 16

約数和(自身を含む): 4701505536

約数和(自身を除く): 2518663758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27985151, 55970302, 83955453, 167910906, 363806963, 727613926, 1091420889, 2182841778]

約数ペア:

[(1, 2182841778), (2, 1091420889), (3, 727613926), (6, 363806963), (13, 167910906), (26, 83955453), (39, 55970302), (78, 27985151)]