2141966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 3452544

約数和(自身を除く): 1310578

約数列:

[1, 2, 17, 34, 73, 146, 863, 1241, 1726, 2482, 14671, 29342, 62999, 125998, 1070983, 2141966]

約数ペア:

[(1, 2141966), (2, 1070983), (17, 125998), (34, 62999), (73, 29342), (146, 14671), (863, 2482), (1241, 1726)]