2126894

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2000

約数の個数: 24

約数和(自身を含む): 4050648

約数和(自身を除く): 1923754

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1973, 3946, 13811, 21703, 27622, 43406, 96677, 151921, 193354, 303842, 1063447, 2126894]

約数ペア:

[(1, 2126894), (2, 1063447), (7, 303842), (11, 193354), (14, 151921), (22, 96677), (49, 43406), (77, 27622), (98, 21703), (154, 13811), (539, 3946), (1078, 1973)]