2016205436

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 4246566912

約数和(自身を除く): 2230361476

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 137, 188, 211, 212, 274, 329, 371, 422, 548, 658, 742, 844, 959, 1316, 1477, 1484, 1918, 2491, 2954, 3836, 4982, 5908, 6439, 7261, 9917, 9964, 11183, 12878, 14522, 17437, 19834, 22366, 25756, 28907, 29044, 34874, 39668, 44732, 45073, 50827, 57814, 69419, 69748, 78281, 90146, 101654, 115628, 138838, 156562, 180292, 202349, 203308, 277676, 313124, 341267, 404698, 525601, 682534, 809396, 1051202, 1358629, 1365068, 1532071, 2102404, 2388869, 2717258, 3064142, 3679207, 4777738, 5434516, 6128284, 7358414, 9510403, 9555476, 10724497, 14716828, 19020806, 21448994, 38041612, 42897988, 72007337, 144014674, 288029348, 504051359, 1008102718, 2016205436]

約数ペア:

[(1, 2016205436), (2, 1008102718), (4, 504051359), (7, 288029348), (14, 144014674), (28, 72007337), (47, 42897988), (53, 38041612), (94, 21448994), (106, 19020806), (137, 14716828), (188, 10724497), (211, 9555476), (212, 9510403), (274, 7358414), (329, 6128284), (371, 5434516), (422, 4777738), (548, 3679207), (658, 3064142), (742, 2717258), (844, 2388869), (959, 2102404), (1316, 1532071), (1477, 1365068), (1484, 1358629), (1918, 1051202), (2491, 809396), (2954, 682534), (3836, 525601), (4982, 404698), (5908, 341267), (6439, 313124), (7261, 277676), (9917, 203308), (9964, 202349), (11183, 180292), (12878, 156562), (14522, 138838), (17437, 115628), (19834, 101654), (22366, 90146), (25756, 78281), (28907, 69748), (29044, 69419), (34874, 57814), (39668, 50827), (44732, 45073)]