2494016

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 5974080

約数和(自身を除く): 3480064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 293, 304, 448, 532, 586, 608, 1064, 1172, 1216, 2051, 2128, 2344, 4102, 4256, 4688, 5567, 8204, 8512, 9376, 11134, 16408, 18752, 22268, 32816, 38969, 44536, 65632, 77938, 89072, 131264, 155876, 178144, 311752, 356288, 623504, 1247008, 2494016]

約数ペア:

[(1, 2494016), (2, 1247008), (4, 623504), (7, 356288), (8, 311752), (14, 178144), (16, 155876), (19, 131264), (28, 89072), (32, 77938), (38, 65632), (56, 44536), (64, 38969), (76, 32816), (112, 22268), (133, 18752), (152, 16408), (224, 11134), (266, 9376), (293, 8512), (304, 8204), (448, 5567), (532, 4688), (586, 4256), (608, 4102), (1064, 2344), (1172, 2128), (1216, 2051)]