2130530718

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8257871}}^1$

素因数の和:8257919

約数の個数: 16

約数和(自身を含む): 4360156416

約数和(自身を除く): 2229625698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 8257871, 16515742, 24773613, 49547226, 355088453, 710176906, 1065265359, 2130530718]

約数ペア:

[(1, 2130530718), (2, 1065265359), (3, 710176906), (6, 355088453), (43, 49547226), (86, 24773613), (129, 16515742), (258, 8257871)]