2997496474

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 5519404800

約数和(自身を除く): 2521908326

約数列:

[1, 2, 7, 14, 17, 34, 119, 149, 181, 238, 298, 362, 467, 934, 1043, 1267, 2086, 2533, 2534, 3077, 3269, 5066, 6154, 6538, 7939, 15878, 17731, 21539, 26969, 35462, 43078, 53938, 55573, 69583, 84527, 111146, 139166, 169054, 188783, 377566, 458473, 487081, 591689, 916946, 974162, 1182911, 1183378, 1436959, 2365822, 2873918, 3209311, 6418622, 8280377, 10058713, 12594523, 16560754, 20117426, 25189046, 88161661, 176323322, 214106891, 428213782, 1498748237, 2997496474]

約数ペア:

[(1, 2997496474), (2, 1498748237), (7, 428213782), (14, 214106891), (17, 176323322), (34, 88161661), (119, 25189046), (149, 20117426), (181, 16560754), (238, 12594523), (298, 10058713), (362, 8280377), (467, 6418622), (934, 3209311), (1043, 2873918), (1267, 2365822), (2086, 1436959), (2533, 1183378), (2534, 1182911), (3077, 974162), (3269, 916946), (5066, 591689), (6154, 487081), (6538, 458473), (7939, 377566), (15878, 188783), (17731, 169054), (21539, 139166), (26969, 111146), (35462, 84527), (43078, 69583), (53938, 55573)]