2581683264

素因数分解:

$2^6\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{2393}}^1$

素因数の和:4284

約数の個数: 84

約数和(自身を含む): 7406973756

約数和(自身を除く): 4825290492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1873, 2393, 3746, 4786, 5619, 7179, 7492, 9572, 11238, 14358, 14984, 16857, 19144, 21537, 22476, 28716, 29968, 33714, 38288, 43074, 44952, 57432, 59936, 67428, 76576, 86148, 89904, 114864, 119872, 134856, 153152, 172296, 179808, 229728, 269712, 344592, 359616, 459456, 539424, 689184, 1078848, 1378368, 4482089, 8964178, 13446267, 17928356, 26892534, 35856712, 40338801, 53785068, 71713424, 80677602, 107570136, 143426848, 161355204, 215140272, 286853696, 322710408, 430280544, 645420816, 860561088, 1290841632, 2581683264]

約数ペア:

[(1, 2581683264), (2, 1290841632), (3, 860561088), (4, 645420816), (6, 430280544), (8, 322710408), (9, 286853696), (12, 215140272), (16, 161355204), (18, 143426848), (24, 107570136), (32, 80677602), (36, 71713424), (48, 53785068), (64, 40338801), (72, 35856712), (96, 26892534), (144, 17928356), (192, 13446267), (288, 8964178), (576, 4482089), (1873, 1378368), (2393, 1078848), (3746, 689184), (4786, 539424), (5619, 459456), (7179, 359616), (7492, 344592), (9572, 269712), (11238, 229728), (14358, 179808), (14984, 172296), (16857, 153152), (19144, 134856), (21537, 119872), (22476, 114864), (28716, 89904), (29968, 86148), (33714, 76576), (38288, 67428), (43074, 59936), (44952, 57432)]