2486331364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{1823}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 4804853760

約数和(自身を除く): 2318522396

約数列:

[1, 2, 4, 11, 22, 44, 139, 223, 278, 446, 556, 892, 1529, 1823, 2453, 3058, 3646, 4906, 6116, 7292, 9812, 20053, 30997, 40106, 61994, 80212, 123988, 253397, 340967, 406529, 506794, 681934, 813058, 1013588, 1363868, 1626116, 2787367, 4471819, 5574734, 8943638, 11149468, 17887276, 56507531, 113015062, 226030124, 621582841, 1243165682, 2486331364]

約数ペア:

[(1, 2486331364), (2, 1243165682), (4, 621582841), (11, 226030124), (22, 113015062), (44, 56507531), (139, 17887276), (223, 11149468), (278, 8943638), (446, 5574734), (556, 4471819), (892, 2787367), (1529, 1626116), (1823, 1363868), (2453, 1013588), (3058, 813058), (3646, 681934), (4906, 506794), (6116, 406529), (7292, 340967), (9812, 253397), (20053, 123988), (30997, 80212), (40106, 61994)]