2572047752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{4241}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 5058966780

約数和(自身を除く): 2486919028

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 1849, 3526, 3698, 4241, 7052, 7396, 8482, 14104, 14792, 16964, 33928, 75809, 151618, 173881, 182363, 303236, 347762, 364726, 606472, 695524, 729452, 1391048, 1458904, 7476883, 7841609, 14953766, 15683218, 29907532, 31366436, 59815064, 62732872, 321505969, 643011938, 1286023876, 2572047752]

約数ペア:

[(1, 2572047752), (2, 1286023876), (4, 643011938), (8, 321505969), (41, 62732872), (43, 59815064), (82, 31366436), (86, 29907532), (164, 15683218), (172, 14953766), (328, 7841609), (344, 7476883), (1763, 1458904), (1849, 1391048), (3526, 729452), (3698, 695524), (4241, 606472), (7052, 364726), (7396, 347762), (8482, 303236), (14104, 182363), (14792, 173881), (16964, 151618), (33928, 75809)]