2057578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 3316680

約数和(自身を除く): 1259102

約数列:

[1, 2, 17, 34, 73, 146, 829, 1241, 1658, 2482, 14093, 28186, 60517, 121034, 1028789, 2057578]

約数ペア:

[(1, 2057578), (2, 1028789), (17, 121034), (34, 60517), (73, 28186), (146, 14093), (829, 2482), (1241, 1658)]