2321867276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2657}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 4388634432

約数和(自身を除く): 2066767156

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 181, 284, 362, 724, 1207, 2414, 2657, 3077, 4828, 5314, 6154, 10628, 12308, 12851, 25702, 45169, 51404, 90338, 180676, 188647, 218467, 377294, 436934, 480917, 754588, 873868, 961834, 1923668, 3206999, 6413998, 8175589, 12827996, 16351178, 32702356, 34145107, 68290214, 136580428, 580466819, 1160933638, 2321867276]

約数ペア:

[(1, 2321867276), (2, 1160933638), (4, 580466819), (17, 136580428), (34, 68290214), (68, 34145107), (71, 32702356), (142, 16351178), (181, 12827996), (284, 8175589), (362, 6413998), (724, 3206999), (1207, 1923668), (2414, 961834), (2657, 873868), (3077, 754588), (4828, 480917), (5314, 436934), (6154, 377294), (10628, 218467), (12308, 188647), (12851, 180676), (25702, 90338), (45169, 51404)]