2783164494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{2003}}^1$

素因数の和:2625

約数の個数: 64

約数和(自身を含む): 6250556160

約数和(自身を除く): 3467391666

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 569, 814, 1138, 1221, 1707, 2003, 2442, 3414, 4006, 6009, 6259, 12018, 12518, 18777, 21053, 22033, 37554, 42106, 44066, 63159, 66099, 74111, 126318, 132198, 148222, 222333, 231583, 444666, 463166, 694749, 815221, 1139707, 1389498, 1630442, 2279414, 2445663, 3419121, 4891326, 6838242, 12536777, 25073554, 37610331, 42169159, 75220662, 84338318, 126507477, 253014954, 463860749, 927721498, 1391582247, 2783164494]

約数ペア:

[(1, 2783164494), (2, 1391582247), (3, 927721498), (6, 463860749), (11, 253014954), (22, 126507477), (33, 84338318), (37, 75220662), (66, 42169159), (74, 37610331), (111, 25073554), (222, 12536777), (407, 6838242), (569, 4891326), (814, 3419121), (1138, 2445663), (1221, 2279414), (1707, 1630442), (2003, 1389498), (2442, 1139707), (3414, 815221), (4006, 694749), (6009, 463166), (6259, 444666), (12018, 231583), (12518, 222333), (18777, 148222), (21053, 132198), (22033, 126318), (37554, 74111), (42106, 66099), (44066, 63159)]