4122126

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 9968400

約数和(自身を除く): 5846274

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 709, 969, 1418, 1938, 2127, 2907, 4254, 5814, 6381, 12053, 12762, 13471, 24106, 26942, 36159, 40413, 72318, 80826, 108477, 121239, 216954, 229007, 242478, 458014, 687021, 1374042, 2061063, 4122126]

約数ペア:

[(1, 4122126), (2, 2061063), (3, 1374042), (6, 687021), (9, 458014), (17, 242478), (18, 229007), (19, 216954), (34, 121239), (38, 108477), (51, 80826), (57, 72318), (102, 40413), (114, 36159), (153, 26942), (171, 24106), (306, 13471), (323, 12762), (342, 12053), (646, 6381), (709, 5814), (969, 4254), (1418, 2907), (1938, 2127)]