2018554784

素因数分解:

$2^5\times {\mathrm{2657}}^1\times {\mathrm{23741}}^1$

素因数の和:26408

約数の個数: 24

約数和(自身を含む): 3975692868

約数和(自身を除く): 1957138084

約数列:

[1, 2, 4, 8, 16, 32, 2657, 5314, 10628, 21256, 23741, 42512, 47482, 85024, 94964, 189928, 379856, 759712, 63079837, 126159674, 252319348, 504638696, 1009277392, 2018554784]

約数ペア:

[(1, 2018554784), (2, 1009277392), (4, 504638696), (8, 252319348), (16, 126159674), (32, 63079837), (2657, 759712), (5314, 379856), (10628, 189928), (21256, 94964), (23741, 85024), (42512, 47482)]