30793756

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8269}}^1$

素因数の和:8306

約数の個数: 36

約数和(自身を含む): 65994600

約数和(自身を除く): 35200844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 8269, 16538, 33076, 57883, 115766, 157111, 231532, 314222, 405181, 628444, 810362, 1099777, 1620724, 2199554, 4399108, 7698439, 15396878, 30793756]

約数ペア:

[(1, 30793756), (2, 15396878), (4, 7698439), (7, 4399108), (14, 2199554), (19, 1620724), (28, 1099777), (38, 810362), (49, 628444), (76, 405181), (98, 314222), (133, 231532), (196, 157111), (266, 115766), (532, 57883), (931, 33076), (1862, 16538), (3724, 8269)]