2021816496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{8369}}^1$

素因数の和:9106

約数の個数: 80

約数和(自身を含む): 5978188800

約数和(自身を除く): 3956372304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 719, 1438, 2157, 2876, 4314, 5033, 5752, 8369, 8628, 10066, 11504, 15099, 16738, 17256, 20132, 25107, 30198, 33476, 34512, 40264, 50214, 58583, 60396, 66952, 80528, 100428, 117166, 120792, 133904, 175749, 200856, 234332, 241584, 351498, 401712, 468664, 702996, 937328, 1405992, 2811984, 6017311, 12034622, 18051933, 24069244, 36103866, 42121177, 48138488, 72207732, 84242354, 96276976, 126363531, 144415464, 168484708, 252727062, 288830928, 336969416, 505454124, 673938832, 1010908248, 2021816496]

約数ペア:

[(1, 2021816496), (2, 1010908248), (3, 673938832), (4, 505454124), (6, 336969416), (7, 288830928), (8, 252727062), (12, 168484708), (14, 144415464), (16, 126363531), (21, 96276976), (24, 84242354), (28, 72207732), (42, 48138488), (48, 42121177), (56, 36103866), (84, 24069244), (112, 18051933), (168, 12034622), (336, 6017311), (719, 2811984), (1438, 1405992), (2157, 937328), (2876, 702996), (4314, 468664), (5033, 401712), (5752, 351498), (8369, 241584), (8628, 234332), (10066, 200856), (11504, 175749), (15099, 133904), (16738, 120792), (17256, 117166), (20132, 100428), (25107, 80528), (30198, 66952), (33476, 60396), (34512, 58583), (40264, 50214)]