2908976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 6785280

約数和(自身を除く): 3876304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1367, 2128, 2734, 5468, 9569, 10936, 19138, 21872, 25973, 38276, 51946, 76552, 103892, 153104, 181811, 207784, 363622, 415568, 727244, 1454488, 2908976]

約数ペア:

[(1, 2908976), (2, 1454488), (4, 727244), (7, 415568), (8, 363622), (14, 207784), (16, 181811), (19, 153104), (28, 103892), (38, 76552), (56, 51946), (76, 38276), (112, 25973), (133, 21872), (152, 19138), (266, 10936), (304, 9569), (532, 5468), (1064, 2734), (1367, 2128)]