2908528042

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5614919}}^1$

素因数の和:5614965

約数の個数: 16

約数和(自身を含む): 5120807040

約数和(自身を除く): 2212278998

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 5614919, 11229838, 39304433, 78608866, 207752003, 415504006, 1454264021, 2908528042]

約数ペア:

[(1, 2908528042), (2, 1454264021), (7, 415504006), (14, 207752003), (37, 78608866), (74, 39304433), (259, 11229838), (518, 5614919)]