1848798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 4830720

約数和(自身を除く): 2981922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 73, 126, 134, 146, 189, 201, 219, 378, 402, 438, 469, 511, 603, 657, 938, 1022, 1206, 1314, 1407, 1533, 1809, 1971, 2814, 3066, 3618, 3942, 4221, 4599, 4891, 8442, 9198, 9782, 12663, 13797, 14673, 25326, 27594, 29346, 34237, 44019, 68474, 88038, 102711, 132057, 205422, 264114, 308133, 616266, 924399, 1848798]

約数ペア:

[(1, 1848798), (2, 924399), (3, 616266), (6, 308133), (7, 264114), (9, 205422), (14, 132057), (18, 102711), (21, 88038), (27, 68474), (42, 44019), (54, 34237), (63, 29346), (67, 27594), (73, 25326), (126, 14673), (134, 13797), (146, 12663), (189, 9782), (201, 9198), (219, 8442), (378, 4891), (402, 4599), (438, 4221), (469, 3942), (511, 3618), (603, 3066), (657, 2814), (938, 1971), (1022, 1809), (1206, 1533), (1314, 1407)]