2013605044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{78497}}^1$

素因数の和:78576

約数の個数: 36

約数和(自身を含む): 3946408452

約数和(自身を除く): 1932803408

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 6413, 12826, 25652, 78497, 156994, 313988, 863467, 1726934, 3453868, 4160341, 8320682, 9498137, 16641364, 18996274, 37992548, 45763751, 91527502, 183055004, 503401261, 1006802522, 2013605044]

約数ペア:

[(1, 2013605044), (2, 1006802522), (4, 503401261), (11, 183055004), (22, 91527502), (44, 45763751), (53, 37992548), (106, 18996274), (121, 16641364), (212, 9498137), (242, 8320682), (484, 4160341), (583, 3453868), (1166, 1726934), (2332, 863467), (6413, 313988), (12826, 156994), (25652, 78497)]