2079874880

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{63103}}^1$

素因数の和:63223

約数の個数: 56

約数和(自身を含む): 5000865792

約数和(自身を除く): 2920990912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 6592, 8240, 16480, 32960, 63103, 126206, 252412, 315515, 504824, 631030, 1009648, 1262060, 2019296, 2524120, 4038592, 5048240, 6499609, 10096480, 12999218, 20192960, 25998436, 32498045, 51996872, 64996090, 103993744, 129992180, 207987488, 259984360, 415974976, 519968720, 1039937440, 2079874880]

約数ペア:

[(1, 2079874880), (2, 1039937440), (4, 519968720), (5, 415974976), (8, 259984360), (10, 207987488), (16, 129992180), (20, 103993744), (32, 64996090), (40, 51996872), (64, 32498045), (80, 25998436), (103, 20192960), (160, 12999218), (206, 10096480), (320, 6499609), (412, 5048240), (515, 4038592), (824, 2524120), (1030, 2019296), (1648, 1262060), (2060, 1009648), (3296, 631030), (4120, 504824), (6592, 315515), (8240, 252412), (16480, 126206), (32960, 63103)]