2016841155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4079}}^1$

素因数の和:4388

約数の個数: 64

約数和(自身を含む): 3919933440

約数和(自身を除く): 1903092285

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 277, 357, 595, 831, 1385, 1785, 1939, 4079, 4155, 4709, 5817, 9695, 12237, 14127, 20395, 23545, 28553, 29085, 32963, 61185, 69343, 70635, 85659, 98889, 142765, 164815, 208029, 346715, 428295, 485401, 494445, 1040145, 1129883, 1456203, 2427005, 3389649, 5649415, 7281015, 7909181, 16948245, 19208011, 23727543, 39545905, 57624033, 96040055, 118637715, 134456077, 288120165, 403368231, 672280385, 2016841155]

約数ペア:

[(1, 2016841155), (3, 672280385), (5, 403368231), (7, 288120165), (15, 134456077), (17, 118637715), (21, 96040055), (35, 57624033), (51, 39545905), (85, 23727543), (105, 19208011), (119, 16948245), (255, 7909181), (277, 7281015), (357, 5649415), (595, 3389649), (831, 2427005), (1385, 1456203), (1785, 1129883), (1939, 1040145), (4079, 494445), (4155, 485401), (4709, 428295), (5817, 346715), (9695, 208029), (12237, 164815), (14127, 142765), (20395, 98889), (23545, 85659), (28553, 70635), (29085, 69343), (32963, 61185)]