2869874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10789}}^1$

素因数の和:10817

約数の個数: 16

約数和(自身を含む): 5179200

約数和(自身を除く): 2309326

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 10789, 21578, 75523, 151046, 204991, 409982, 1434937, 2869874]

約数ペア:

[(1, 2869874), (2, 1434937), (7, 409982), (14, 204991), (19, 151046), (38, 75523), (133, 21578), (266, 10789)]