3054804914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3103

約数の個数: 64

約数和(自身を含む): 5737021440

約数和(自身を除く): 2682216526

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 127, 133, 217, 254, 266, 434, 589, 889, 1178, 1778, 2413, 2917, 3937, 4123, 4826, 5834, 7874, 8246, 16891, 20419, 27559, 33782, 40838, 55118, 55423, 74803, 90427, 110846, 149606, 180854, 370459, 387961, 523621, 632989, 740918, 775922, 1047242, 1265978, 1718113, 2593213, 3436226, 5186426, 7038721, 11484229, 12026791, 14077442, 22968458, 24053582, 49271047, 80389603, 98542094, 160779206, 218200351, 436400702, 1527402457, 3054804914]

約数ペア:

[(1, 3054804914), (2, 1527402457), (7, 436400702), (14, 218200351), (19, 160779206), (31, 98542094), (38, 80389603), (62, 49271047), (127, 24053582), (133, 22968458), (217, 14077442), (254, 12026791), (266, 11484229), (434, 7038721), (589, 5186426), (889, 3436226), (1178, 2593213), (1778, 1718113), (2413, 1265978), (2917, 1047242), (3937, 775922), (4123, 740918), (4826, 632989), (5834, 523621), (7874, 387961), (8246, 370459), (16891, 180854), (20419, 149606), (27559, 110846), (33782, 90427), (40838, 74803), (55118, 55423)]