2238751011

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2479237}}^1$

素因数の和:2479290

約数の個数: 16

約数和(自身を含む): 3490767104

約数和(自身を除く): 1252016093

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2479237, 7437711, 17354659, 52063977, 106607191, 319821573, 746250337, 2238751011]

約数ペア:

[(1, 2238751011), (3, 746250337), (7, 319821573), (21, 106607191), (43, 52063977), (129, 17354659), (301, 7437711), (903, 2479237)]