2553062470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{10271}}^1$

素因数の和:10405

約数の個数: 64

約数和(自身を含む): 5431504896

約数和(自身を除く): 2878442426

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 67, 70, 106, 134, 265, 335, 371, 469, 530, 670, 742, 938, 1855, 2345, 3551, 3710, 4690, 7102, 10271, 17755, 20542, 24857, 35510, 49714, 51355, 71897, 102710, 124285, 143794, 248570, 359485, 544363, 688157, 718970, 1088726, 1376314, 2721815, 3440785, 3810541, 4817099, 5443630, 6881570, 7621082, 9634198, 19052705, 24085495, 36472321, 38105410, 48170990, 72944642, 182361605, 255306247, 364723210, 510612494, 1276531235, 2553062470]

約数ペア:

[(1, 2553062470), (2, 1276531235), (5, 510612494), (7, 364723210), (10, 255306247), (14, 182361605), (35, 72944642), (53, 48170990), (67, 38105410), (70, 36472321), (106, 24085495), (134, 19052705), (265, 9634198), (335, 7621082), (371, 6881570), (469, 5443630), (530, 4817099), (670, 3810541), (742, 3440785), (938, 2721815), (1855, 1376314), (2345, 1088726), (3551, 718970), (3710, 688157), (4690, 544363), (7102, 359485), (10271, 248570), (17755, 143794), (20542, 124285), (24857, 102710), (35510, 71897), (49714, 51355)]