2000415504

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{8287}}^1$

素因数の和:8452

約数の個数: 80

約数和(自身を含む): 5327659008

約数和(自身を除く): 3327243504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 107, 141, 188, 214, 282, 321, 376, 428, 564, 642, 752, 856, 1128, 1284, 1712, 2256, 2568, 5029, 5136, 8287, 10058, 15087, 16574, 20116, 24861, 30174, 33148, 40232, 49722, 60348, 66296, 80464, 99444, 120696, 132592, 198888, 241392, 389489, 397776, 778978, 886709, 1168467, 1557956, 1773418, 2336934, 2660127, 3115912, 3546836, 4673868, 5320254, 6231824, 7093672, 9347736, 10640508, 14187344, 18695472, 21281016, 41675323, 42562032, 83350646, 125025969, 166701292, 250051938, 333402584, 500103876, 666805168, 1000207752, 2000415504]

約数ペア:

[(1, 2000415504), (2, 1000207752), (3, 666805168), (4, 500103876), (6, 333402584), (8, 250051938), (12, 166701292), (16, 125025969), (24, 83350646), (47, 42562032), (48, 41675323), (94, 21281016), (107, 18695472), (141, 14187344), (188, 10640508), (214, 9347736), (282, 7093672), (321, 6231824), (376, 5320254), (428, 4673868), (564, 3546836), (642, 3115912), (752, 2660127), (856, 2336934), (1128, 1773418), (1284, 1557956), (1712, 1168467), (2256, 886709), (2568, 778978), (5029, 397776), (5136, 389489), (8287, 241392), (10058, 198888), (15087, 132592), (16574, 120696), (20116, 99444), (24861, 80464), (30174, 66296), (33148, 60348), (40232, 49722)]