2019397743

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{10103}}^1$

素因数の和:10796

約数の個数: 32

約数和(自身を含む): 3268846080

約数和(自身を除く): 1249448337

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 673, 2019, 6057, 7403, 10103, 18171, 22209, 30309, 66627, 90927, 111133, 199881, 272781, 333399, 1000197, 3000591, 6799319, 20397957, 61193871, 74792509, 183581613, 224377527, 673132581, 2019397743]

約数ペア:

[(1, 2019397743), (3, 673132581), (9, 224377527), (11, 183581613), (27, 74792509), (33, 61193871), (99, 20397957), (297, 6799319), (673, 3000591), (2019, 1000197), (6057, 333399), (7403, 272781), (10103, 199881), (18171, 111133), (22209, 90927), (30309, 66627)]