2113137078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27091501}}^1$

素因数の和:27091519

約数の個数: 16

約数和(自身を含む): 4551372336

約数和(自身を除く): 2438235258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27091501, 54183002, 81274503, 162549006, 352189513, 704379026, 1056568539, 2113137078]

約数ペア:

[(1, 2113137078), (2, 1056568539), (3, 704379026), (6, 352189513), (13, 162549006), (26, 81274503), (39, 54183002), (78, 27091501)]