2747278324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{14071}}^1$

素因数の和:14468

約数の個数: 48

約数和(自身を含む): 5799915520

約数和(自身を除く): 3052637196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 367, 532, 734, 1468, 2569, 5138, 6973, 10276, 13946, 14071, 27892, 28142, 48811, 56284, 97622, 98497, 195244, 196994, 267349, 393988, 534698, 1069396, 1871443, 3742886, 5164057, 7485772, 10328114, 20656228, 36148399, 72296798, 98117083, 144593596, 196234166, 392468332, 686819581, 1373639162, 2747278324]

約数ペア:

[(1, 2747278324), (2, 1373639162), (4, 686819581), (7, 392468332), (14, 196234166), (19, 144593596), (28, 98117083), (38, 72296798), (76, 36148399), (133, 20656228), (266, 10328114), (367, 7485772), (532, 5164057), (734, 3742886), (1468, 1871443), (2569, 1069396), (5138, 534698), (6973, 393988), (10276, 267349), (13946, 196994), (14071, 195244), (27892, 98497), (28142, 97622), (48811, 56284)]