2057322

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3329}}^1$

素因数の和:3437

約数の個数: 16

約数和(自身を含む): 4155840

約数和(自身を除く): 2098518

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 3329, 6658, 9987, 19974, 342887, 685774, 1028661, 2057322]

約数ペア:

[(1, 2057322), (2, 1028661), (3, 685774), (6, 342887), (103, 19974), (206, 9987), (309, 6658), (618, 3329)]