2016387756

素因数分解:

$2^2\times 3^7\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4427

約数の個数: 96

約数和(自身を含む): 5393304000

約数和(自身を除く): 3376916244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 729, 954, 972, 1431, 1458, 1908, 2187, 2862, 2916, 4293, 4349, 4374, 5724, 8586, 8698, 8748, 12879, 13047, 17172, 17396, 25758, 26094, 38637, 39141, 51516, 52188, 77274, 78282, 115911, 117423, 154548, 156564, 230497, 231822, 234846, 352269, 460994, 463644, 469692, 691491, 704538, 921988, 1056807, 1382982, 1409076, 2074473, 2113614, 2765964, 3170421, 4148946, 4227228, 6223419, 6340842, 8297892, 9511263, 12446838, 12681684, 18670257, 19022526, 24893676, 37340514, 38045052, 56010771, 74681028, 112021542, 168032313, 224043084, 336064626, 504096939, 672129252, 1008193878, 2016387756]

約数ペア:

[(1, 2016387756), (2, 1008193878), (3, 672129252), (4, 504096939), (6, 336064626), (9, 224043084), (12, 168032313), (18, 112021542), (27, 74681028), (36, 56010771), (53, 38045052), (54, 37340514), (81, 24893676), (106, 19022526), (108, 18670257), (159, 12681684), (162, 12446838), (212, 9511263), (243, 8297892), (318, 6340842), (324, 6223419), (477, 4227228), (486, 4148946), (636, 3170421), (729, 2765964), (954, 2113614), (972, 2074473), (1431, 1409076), (1458, 1382982), (1908, 1056807), (2187, 921988), (2862, 704538), (2916, 691491), (4293, 469692), (4349, 463644), (4374, 460994), (5724, 352269), (8586, 234846), (8698, 231822), (8748, 230497), (12879, 156564), (13047, 154548), (17172, 117423), (17396, 115911), (25758, 78282), (26094, 77274), (38637, 52188), (39141, 51516)]