2016202550080

素因数分解:

$2^6\times 5^1\times {\mathrm{6300632969}}^1$

素因数の和:6300632986

約数の個数: 28

約数和(自身を含む): 4801082323140

約数和(自身を除く): 2784879773060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6300632969, 12601265938, 25202531876, 31503164845, 50405063752, 63006329690, 100810127504, 126012659380, 201620255008, 252025318760, 403240510016, 504050637520, 1008101275040, 2016202550080]

約数ペア:

[(1, 2016202550080), (2, 1008101275040), (4, 504050637520), (5, 403240510016), (8, 252025318760), (10, 201620255008), (16, 126012659380), (20, 100810127504), (32, 63006329690), (40, 50405063752), (64, 31503164845), (80, 25202531876), (160, 12601265938), (320, 6300632969)]