1880802858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28497013}}^1$

素因数の和:28497029

約数の個数: 16

約数和(自身を含む): 4103570016

約数和(自身を除く): 2222767158

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28497013, 56994026, 85491039, 170982078, 313467143, 626934286, 940401429, 1880802858]

約数ペア:

[(1, 1880802858), (2, 940401429), (3, 626934286), (6, 313467143), (11, 170982078), (22, 85491039), (33, 56994026), (66, 28497013)]