2059768496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 4292725248

約数和(自身を除く): 2232956752

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 211, 328, 368, 422, 647, 656, 844, 943, 1294, 1688, 1886, 2588, 3376, 3772, 4853, 5176, 7544, 8651, 9706, 10352, 14881, 15088, 17302, 19412, 26527, 29762, 34604, 38824, 53054, 59524, 69208, 77648, 106108, 119048, 136517, 138416, 198973, 212216, 238096, 273034, 397946, 424432, 546068, 610121, 795892, 1092136, 1220242, 1591784, 2184272, 2440484, 3139891, 3183568, 4880968, 5597197, 6279782, 9761936, 11194394, 12559564, 22388788, 25119128, 44777576, 50238256, 89555152, 128735531, 257471062, 514942124, 1029884248, 2059768496]

約数ペア:

[(1, 2059768496), (2, 1029884248), (4, 514942124), (8, 257471062), (16, 128735531), (23, 89555152), (41, 50238256), (46, 44777576), (82, 25119128), (92, 22388788), (164, 12559564), (184, 11194394), (211, 9761936), (328, 6279782), (368, 5597197), (422, 4880968), (647, 3183568), (656, 3139891), (844, 2440484), (943, 2184272), (1294, 1591784), (1688, 1220242), (1886, 1092136), (2588, 795892), (3376, 610121), (3772, 546068), (4853, 424432), (5176, 397946), (7544, 273034), (8651, 238096), (9706, 212216), (10352, 198973), (14881, 138416), (15088, 136517), (17302, 119048), (19412, 106108), (26527, 77648), (29762, 69208), (34604, 59524), (38824, 53054)]