2104326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 5644800

約数和(自身を除く): 3540474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 293, 342, 378, 399, 513, 586, 798, 879, 1026, 1197, 1758, 2051, 2394, 2637, 3591, 4102, 5274, 5567, 6153, 7182, 7911, 11134, 12306, 15822, 16701, 18459, 33402, 36918, 38969, 50103, 55377, 77938, 100206, 110754, 116907, 150309, 233814, 300618, 350721, 701442, 1052163, 2104326]

約数ペア:

[(1, 2104326), (2, 1052163), (3, 701442), (6, 350721), (7, 300618), (9, 233814), (14, 150309), (18, 116907), (19, 110754), (21, 100206), (27, 77938), (38, 55377), (42, 50103), (54, 38969), (57, 36918), (63, 33402), (114, 18459), (126, 16701), (133, 15822), (171, 12306), (189, 11134), (266, 7911), (293, 7182), (342, 6153), (378, 5567), (399, 5274), (513, 4102), (586, 3591), (798, 2637), (879, 2394), (1026, 2051), (1197, 1758)]