2449315418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 4266321408

約数和(自身を除く): 1817005990

約数列:

[1, 2, 11, 22, 37, 47, 73, 74, 94, 146, 407, 517, 803, 814, 877, 1034, 1606, 1739, 1754, 2701, 3431, 3478, 5402, 6862, 9647, 19129, 19294, 29711, 32449, 37741, 38258, 41219, 59422, 64021, 64898, 75482, 82438, 126947, 128042, 253894, 356939, 453409, 704231, 713878, 906818, 1396417, 1408462, 1525103, 2368777, 2792834, 3008987, 3050206, 4737554, 6017974, 16776133, 26056547, 33098857, 33552266, 52113094, 66197714, 111332519, 222665038, 1224657709, 2449315418]

約数ペア:

[(1, 2449315418), (2, 1224657709), (11, 222665038), (22, 111332519), (37, 66197714), (47, 52113094), (73, 33552266), (74, 33098857), (94, 26056547), (146, 16776133), (407, 6017974), (517, 4737554), (803, 3050206), (814, 3008987), (877, 2792834), (1034, 2368777), (1606, 1525103), (1739, 1408462), (1754, 1396417), (2701, 906818), (3431, 713878), (3478, 704231), (5402, 453409), (6862, 356939), (9647, 253894), (19129, 128042), (19294, 126947), (29711, 82438), (32449, 75482), (37741, 64898), (38258, 64021), (41219, 59422)]