2000164488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{10853}}^1$

素因数の和:11966

約数の個数: 64

約数和(自身を含む): 5720492160

約数和(自身を除く): 3720327672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1097, 2194, 3291, 4388, 6582, 7679, 8776, 10853, 13164, 15358, 21706, 23037, 26328, 30716, 32559, 43412, 46074, 61432, 65118, 75971, 86824, 92148, 130236, 151942, 184296, 227913, 260472, 303884, 455826, 607768, 911652, 1823304, 11905741, 23811482, 35717223, 47622964, 71434446, 83340187, 95245928, 142868892, 166680374, 250020561, 285737784, 333360748, 500041122, 666721496, 1000082244, 2000164488]

約数ペア:

[(1, 2000164488), (2, 1000082244), (3, 666721496), (4, 500041122), (6, 333360748), (7, 285737784), (8, 250020561), (12, 166680374), (14, 142868892), (21, 95245928), (24, 83340187), (28, 71434446), (42, 47622964), (56, 35717223), (84, 23811482), (168, 11905741), (1097, 1823304), (2194, 911652), (3291, 607768), (4388, 455826), (6582, 303884), (7679, 260472), (8776, 227913), (10853, 184296), (13164, 151942), (15358, 130236), (21706, 92148), (23037, 86824), (26328, 75971), (30716, 65118), (32559, 61432), (43412, 46074)]