2488348719

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1117}}^1\times {\mathrm{1949}}^1$

素因数の和:3199

約数の個数: 24

約数和(自身を含む): 3627686400

約数和(自身を除く): 1139337681

約数列:

[1, 3, 9, 127, 381, 1117, 1143, 1949, 3351, 5847, 10053, 17541, 141859, 247523, 425577, 742569, 1276731, 2177033, 2227707, 6531099, 19593297, 276483191, 829449573, 2488348719]

約数ペア:

[(1, 2488348719), (3, 829449573), (9, 276483191), (127, 19593297), (381, 6531099), (1117, 2227707), (1143, 2177033), (1949, 1276731), (3351, 742569), (5847, 425577), (10053, 247523), (17541, 141859)]