2016972852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 5016453120

約数和(自身を除く): 2999480268

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 127, 141, 174, 188, 254, 282, 348, 381, 508, 564, 762, 971, 1363, 1524, 1942, 2726, 2913, 3683, 3884, 4089, 5452, 5826, 5969, 7366, 8178, 11049, 11652, 11938, 14732, 16356, 17907, 22098, 23876, 28159, 35814, 44196, 45637, 56318, 71628, 84477, 91274, 112636, 123317, 136911, 168954, 173101, 182548, 246634, 273822, 337908, 346202, 369951, 493268, 519303, 547644, 692404, 739902, 1038606, 1323473, 1479804, 2077212, 2646946, 3576193, 3970419, 5293892, 5795899, 7152386, 7940838, 10728579, 11591798, 14304772, 15881676, 17387697, 21457158, 23183596, 34775394, 42914316, 69550788, 168081071, 336162142, 504243213, 672324284, 1008486426, 2016972852]

約数ペア:

[(1, 2016972852), (2, 1008486426), (3, 672324284), (4, 504243213), (6, 336162142), (12, 168081071), (29, 69550788), (47, 42914316), (58, 34775394), (87, 23183596), (94, 21457158), (116, 17387697), (127, 15881676), (141, 14304772), (174, 11591798), (188, 10728579), (254, 7940838), (282, 7152386), (348, 5795899), (381, 5293892), (508, 3970419), (564, 3576193), (762, 2646946), (971, 2077212), (1363, 1479804), (1524, 1323473), (1942, 1038606), (2726, 739902), (2913, 692404), (3683, 547644), (3884, 519303), (4089, 493268), (5452, 369951), (5826, 346202), (5969, 337908), (7366, 273822), (8178, 246634), (11049, 182548), (11652, 173101), (11938, 168954), (14732, 136911), (16356, 123317), (17907, 112636), (22098, 91274), (23876, 84477), (28159, 71628), (35814, 56318), (44196, 45637)]