2847021902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{433073}}^1$

素因数の和:433267

約数の個数: 16

約数和(自身を含む): 4521292560

約数和(自身を除く): 1674270658

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 433073, 866146, 8228387, 16456774, 74921629, 149843258, 1423510951, 2847021902]

約数ペア:

[(1, 2847021902), (2, 1423510951), (19, 149843258), (38, 74921629), (173, 16456774), (346, 8228387), (3287, 866146), (6574, 433073)]