2020306576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{82153}}^1$

素因数の和:82243

約数の個数: 40

約数和(自身を含む): 4125773880

約数和(自身を除く): 2105467304

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 3074, 6148, 12296, 24592, 82153, 164306, 328612, 657224, 1314448, 2382437, 4354109, 4764874, 8708218, 9529748, 17416436, 19059496, 34832872, 38118992, 69665744, 126269161, 252538322, 505076644, 1010153288, 2020306576]

約数ペア:

[(1, 2020306576), (2, 1010153288), (4, 505076644), (8, 252538322), (16, 126269161), (29, 69665744), (53, 38118992), (58, 34832872), (106, 19059496), (116, 17416436), (212, 9529748), (232, 8708218), (424, 4764874), (464, 4354109), (848, 2382437), (1537, 1314448), (3074, 657224), (6148, 328612), (12296, 164306), (24592, 82153)]