2009757888

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{32609}}^1$

素因数の和:32734

約数の個数: 84

約数和(自身を含む): 5814623880

約数和(自身を除く): 3804865992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 6848, 7704, 10272, 15408, 20544, 30816, 32609, 61632, 65218, 97827, 130436, 195654, 260872, 293481, 391308, 521744, 586962, 782616, 1043488, 1173924, 1565232, 2086976, 2347848, 3130464, 3489163, 4695696, 6260928, 6978326, 9391392, 10467489, 13956652, 18782784, 20934978, 27913304, 31402467, 41869956, 55826608, 62804934, 83739912, 111653216, 125609868, 167479824, 223306432, 251219736, 334959648, 502439472, 669919296, 1004878944, 2009757888]

約数ペア:

[(1, 2009757888), (2, 1004878944), (3, 669919296), (4, 502439472), (6, 334959648), (8, 251219736), (9, 223306432), (12, 167479824), (16, 125609868), (18, 111653216), (24, 83739912), (32, 62804934), (36, 55826608), (48, 41869956), (64, 31402467), (72, 27913304), (96, 20934978), (107, 18782784), (144, 13956652), (192, 10467489), (214, 9391392), (288, 6978326), (321, 6260928), (428, 4695696), (576, 3489163), (642, 3130464), (856, 2347848), (963, 2086976), (1284, 1565232), (1712, 1173924), (1926, 1043488), (2568, 782616), (3424, 586962), (3852, 521744), (5136, 391308), (6848, 293481), (7704, 260872), (10272, 195654), (15408, 130436), (20544, 97827), (30816, 65218), (32609, 61632)]