2430736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:1999

約数の個数: 40

約数和(自身を含む): 5874624

約数和(自身を除く): 3443888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1973, 3946, 7892, 13811, 15784, 21703, 27622, 31568, 43406, 55244, 86812, 110488, 151921, 173624, 220976, 303842, 347248, 607684, 1215368, 2430736]

約数ペア:

[(1, 2430736), (2, 1215368), (4, 607684), (7, 347248), (8, 303842), (11, 220976), (14, 173624), (16, 151921), (22, 110488), (28, 86812), (44, 55244), (56, 43406), (77, 31568), (88, 27622), (112, 21703), (154, 15784), (176, 13811), (308, 7892), (616, 3946), (1232, 1973)]