2808042054

素因数分解:

$2^1\times 3^1\times {\mathrm{10909}}^1\times {\mathrm{42901}}^1$

素因数の和:53815

約数の個数: 16

約数和(自身を含む): 5616729840

約数和(自身を除く): 2808687786

約数列:

[1, 2, 3, 6, 10909, 21818, 32727, 42901, 65454, 85802, 128703, 257406, 468007009, 936014018, 1404021027, 2808042054]

約数ペア:

[(1, 2808042054), (2, 1404021027), (3, 936014018), (6, 468007009), (10909, 257406), (21818, 128703), (32727, 85802), (42901, 65454)]