2019183732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 5547709440

約数和(自身を除く): 3528525708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 107, 114, 141, 171, 188, 214, 228, 282, 321, 342, 423, 428, 564, 587, 642, 684, 846, 893, 963, 1174, 1284, 1692, 1761, 1786, 1926, 2033, 2348, 2679, 3522, 3572, 3852, 4066, 5029, 5283, 5358, 6099, 7044, 8037, 8132, 10058, 10566, 10716, 11153, 12198, 15087, 16074, 18297, 20116, 21132, 22306, 24396, 27589, 30174, 32148, 33459, 36594, 44612, 45261, 55178, 60348, 62809, 66918, 73188, 82767, 90522, 95551, 100377, 110356, 125618, 133836, 165534, 181044, 188427, 191102, 200754, 248301, 251236, 286653, 331068, 376854, 382204, 401508, 496602, 524191, 565281, 573306, 753708, 859959, 993204, 1048382, 1130562, 1146612, 1193371, 1572573, 1719918, 2096764, 2261124, 2386742, 2952023, 3145146, 3439836, 3580113, 4717719, 4773484, 5904046, 6290292, 7160226, 8856069, 9435438, 10740339, 11808092, 14320452, 17712138, 18870876, 21480678, 26568207, 35424276, 42961356, 53136414, 56088437, 106272828, 112176874, 168265311, 224353748, 336530622, 504795933, 673061244, 1009591866, 2019183732]

約数ペア:

[(1, 2019183732), (2, 1009591866), (3, 673061244), (4, 504795933), (6, 336530622), (9, 224353748), (12, 168265311), (18, 112176874), (19, 106272828), (36, 56088437), (38, 53136414), (47, 42961356), (57, 35424276), (76, 26568207), (94, 21480678), (107, 18870876), (114, 17712138), (141, 14320452), (171, 11808092), (188, 10740339), (214, 9435438), (228, 8856069), (282, 7160226), (321, 6290292), (342, 5904046), (423, 4773484), (428, 4717719), (564, 3580113), (587, 3439836), (642, 3145146), (684, 2952023), (846, 2386742), (893, 2261124), (963, 2096764), (1174, 1719918), (1284, 1572573), (1692, 1193371), (1761, 1146612), (1786, 1130562), (1926, 1048382), (2033, 993204), (2348, 859959), (2679, 753708), (3522, 573306), (3572, 565281), (3852, 524191), (4066, 496602), (5029, 401508), (5283, 382204), (5358, 376854), (6099, 331068), (7044, 286653), (8037, 251236), (8132, 248301), (10058, 200754), (10566, 191102), (10716, 188427), (11153, 181044), (12198, 165534), (15087, 133836), (16074, 125618), (18297, 110356), (20116, 100377), (21132, 95551), (22306, 90522), (24396, 82767), (27589, 73188), (30174, 66918), (32148, 62809), (33459, 60348), (36594, 55178), (44612, 45261)]