2065118406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26475877}}^1$

素因数の和:26475895

約数の個数: 16

約数和(自身を含む): 4447947504

約数和(自身を除く): 2382829098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26475877, 52951754, 79427631, 158855262, 344186401, 688372802, 1032559203, 2065118406]

約数ペア:

[(1, 2065118406), (2, 1032559203), (3, 688372802), (6, 344186401), (13, 158855262), (26, 79427631), (39, 52951754), (78, 26475877)]