2082619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 2889216

約数和(自身を除く): 806597

約数列:

[1, 7, 11, 17, 37, 43, 77, 119, 187, 259, 301, 407, 473, 629, 731, 1309, 1591, 2849, 3311, 4403, 5117, 6919, 8041, 11137, 17501, 27047, 48433, 56287, 122507, 189329, 297517, 2082619]

約数ペア:

[(1, 2082619), (7, 297517), (11, 189329), (17, 122507), (37, 56287), (43, 48433), (77, 27047), (119, 17501), (187, 11137), (259, 8041), (301, 6919), (407, 5117), (473, 4403), (629, 3311), (731, 2849), (1309, 1591)]