2687156934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{4967}}^1$

素因数の和:6161

約数の個数: 64

約数和(自身を含む): 6707515392

約数和(自身を除く): 4020358458

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1171, 2342, 3513, 4967, 7026, 8197, 9934, 12881, 14901, 16394, 24591, 25762, 29802, 34769, 38643, 49182, 54637, 69538, 77286, 90167, 104307, 109274, 163911, 180334, 208614, 270501, 327822, 382459, 541002, 764918, 1147377, 2294754, 5816357, 11632714, 17449071, 34898142, 40714499, 63979927, 81428998, 122143497, 127959854, 191939781, 244286994, 383879562, 447859489, 895718978, 1343578467, 2687156934]

約数ペア:

[(1, 2687156934), (2, 1343578467), (3, 895718978), (6, 447859489), (7, 383879562), (11, 244286994), (14, 191939781), (21, 127959854), (22, 122143497), (33, 81428998), (42, 63979927), (66, 40714499), (77, 34898142), (154, 17449071), (231, 11632714), (462, 5816357), (1171, 2294754), (2342, 1147377), (3513, 764918), (4967, 541002), (7026, 382459), (8197, 327822), (9934, 270501), (12881, 208614), (14901, 180334), (16394, 163911), (24591, 109274), (25762, 104307), (29802, 90167), (34769, 77286), (38643, 69538), (49182, 54637)]