2783259628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 5030071200

約数和(自身を除く): 2246811572

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 257, 421, 436, 514, 842, 1028, 1684, 6431, 12862, 15163, 24839, 25724, 28013, 30326, 45889, 49678, 56026, 60652, 91778, 99356, 108197, 112052, 183556, 216394, 432788, 1652767, 2707451, 3305534, 5414902, 6383623, 6611068, 10829804, 11793473, 12767246, 23586946, 25534492, 47173892, 695814907, 1391629814, 2783259628]

約数ペア:

[(1, 2783259628), (2, 1391629814), (4, 695814907), (59, 47173892), (109, 25534492), (118, 23586946), (218, 12767246), (236, 11793473), (257, 10829804), (421, 6611068), (436, 6383623), (514, 5414902), (842, 3305534), (1028, 2707451), (1684, 1652767), (6431, 432788), (12862, 216394), (15163, 183556), (24839, 112052), (25724, 108197), (28013, 99356), (30326, 91778), (45889, 60652), (49678, 56026)]