20162968330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1879121}}^1$

素因数の和:1879194

約数の個数: 32

約数和(自身を含む): 38559583440

約数和(自身を除く): 18396615110

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 1879121, 3758242, 9395605, 18791210, 54494509, 69527477, 108989018, 139054954, 272472545, 347637385, 544945090, 695274770, 2016296833, 4032593666, 10081484165, 20162968330]

約数ペア:

[(1, 20162968330), (2, 10081484165), (5, 4032593666), (10, 2016296833), (29, 695274770), (37, 544945090), (58, 347637385), (74, 272472545), (145, 139054954), (185, 108989018), (290, 69527477), (370, 54494509), (1073, 18791210), (2146, 9395605), (5365, 3758242), (10730, 1879121)]