2013285568

素因数分解:

$2^6\times 7^1\times {\mathrm{467}}^1\times {\mathrm{9623}}^1$

素因数の和:10109

約数の個数: 56

約数和(自身を含む): 4576096512

約数和(自身を除く): 2562810944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 467, 934, 1868, 3269, 3736, 6538, 7472, 9623, 13076, 14944, 19246, 26152, 29888, 38492, 52304, 67361, 76984, 104608, 134722, 153968, 209216, 269444, 307936, 538888, 615872, 1077776, 2155552, 4311104, 4493941, 8987882, 17975764, 31457587, 35951528, 62915174, 71903056, 125830348, 143806112, 251660696, 287612224, 503321392, 1006642784, 2013285568]

約数ペア:

[(1, 2013285568), (2, 1006642784), (4, 503321392), (7, 287612224), (8, 251660696), (14, 143806112), (16, 125830348), (28, 71903056), (32, 62915174), (56, 35951528), (64, 31457587), (112, 17975764), (224, 8987882), (448, 4493941), (467, 4311104), (934, 2155552), (1868, 1077776), (3269, 615872), (3736, 538888), (6538, 307936), (7472, 269444), (9623, 209216), (13076, 153968), (14944, 134722), (19246, 104608), (26152, 76984), (29888, 67361), (38492, 52304)]