2381118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20887}}^1$

素因数の和:20911

約数の個数: 16

約数和(自身を含む): 5013120

約数和(自身を除く): 2632002

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 20887, 41774, 62661, 125322, 396853, 793706, 1190559, 2381118]

約数ペア:

[(1, 2381118), (2, 1190559), (3, 793706), (6, 396853), (19, 125322), (38, 62661), (57, 41774), (114, 20887)]