2776312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4507}}^1$

素因数の和:4531

約数の個数: 32

約数和(自身を含む): 6491520

約数和(自身を除く): 3715208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 4507, 9014, 18028, 31549, 36056, 49577, 63098, 99154, 126196, 198308, 252392, 347039, 396616, 694078, 1388156, 2776312]

約数ペア:

[(1, 2776312), (2, 1388156), (4, 694078), (7, 396616), (8, 347039), (11, 252392), (14, 198308), (22, 126196), (28, 99154), (44, 63098), (56, 49577), (77, 36056), (88, 31549), (154, 18028), (308, 9014), (616, 4507)]