2029041616

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953497}}^1$

素因数の和:953531

約数の個数: 40

約数和(自身を含む): 4729350080

約数和(自身を除く): 2700308464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 953497, 1906994, 3813988, 6674479, 7627976, 13348958, 15255952, 18116443, 26697916, 36232886, 53395832, 72465772, 106791664, 126815101, 144931544, 253630202, 289863088, 507260404, 1014520808, 2029041616]

約数ペア:

[(1, 2029041616), (2, 1014520808), (4, 507260404), (7, 289863088), (8, 253630202), (14, 144931544), (16, 126815101), (19, 106791664), (28, 72465772), (38, 53395832), (56, 36232886), (76, 26697916), (112, 18116443), (133, 15255952), (152, 13348958), (266, 7627976), (304, 6674479), (532, 3813988), (1064, 1906994), (2128, 953497)]