2077887938

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{591317}}^1$

素因数の和:591577

約数の個数: 16

約数和(自身を含む): 3576291264

約数和(自身を除く): 1498403326

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 591317, 1182634, 4139219, 8278438, 148420567, 296841134, 1038943969, 2077887938]

約数ペア:

[(1, 2077887938), (2, 1038943969), (7, 296841134), (14, 148420567), (251, 8278438), (502, 4139219), (1757, 1182634), (3514, 591317)]