2216367027

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29147}}^1$

素因数の和:29248

約数の個数: 48

約数和(自身を含む): 3928684032

約数和(自身を除く): 1712317005

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 497, 639, 1071, 1207, 1491, 3621, 4473, 8449, 10863, 25347, 29147, 76041, 87441, 204029, 262323, 495499, 612087, 1486497, 1836261, 2069437, 3468493, 4459491, 6208311, 10405479, 14486059, 18624933, 31216437, 35180429, 43458177, 105541287, 130374531, 246263003, 316623861, 738789009, 2216367027]

約数ペア:

[(1, 2216367027), (3, 738789009), (7, 316623861), (9, 246263003), (17, 130374531), (21, 105541287), (51, 43458177), (63, 35180429), (71, 31216437), (119, 18624933), (153, 14486059), (213, 10405479), (357, 6208311), (497, 4459491), (639, 3468493), (1071, 2069437), (1207, 1836261), (1491, 1486497), (3621, 612087), (4473, 495499), (8449, 262323), (10863, 204029), (25347, 87441), (29147, 76041)]