2810362436

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{5569}}^1$

素因数の和:5916

約数の個数: 48

約数和(自身を含む): 5726851200

約数和(自身を除く): 2916488764

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 269, 469, 538, 938, 1076, 1876, 1883, 3766, 5569, 7532, 11138, 18023, 22276, 36046, 38983, 72092, 77966, 126161, 155932, 252322, 373123, 504644, 746246, 1492492, 1498061, 2611861, 2996122, 5223722, 5992244, 10447444, 10486427, 20972854, 41945708, 100370087, 200740174, 401480348, 702590609, 1405181218, 2810362436]

約数ペア:

[(1, 2810362436), (2, 1405181218), (4, 702590609), (7, 401480348), (14, 200740174), (28, 100370087), (67, 41945708), (134, 20972854), (268, 10486427), (269, 10447444), (469, 5992244), (538, 5223722), (938, 2996122), (1076, 2611861), (1876, 1498061), (1883, 1492492), (3766, 746246), (5569, 504644), (7532, 373123), (11138, 252322), (18023, 155932), (22276, 126161), (36046, 77966), (38983, 72092)]