2007068604145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{174221}}^1\times {\mathrm{209459}}^1$

素因数の和:383696

約数の個数: 16

約数和(自身を含む): 2627462888640

約数和(自身を除く): 620394284495

約数列:

[1, 5, 11, 55, 174221, 209459, 871105, 1047295, 1916431, 2304049, 9582155, 11520245, 36492156439, 182460782195, 401413720829, 2007068604145]

約数ペア:

[(1, 2007068604145), (5, 401413720829), (11, 182460782195), (55, 36492156439), (174221, 11520245), (209459, 9582155), (871105, 2304049), (1047295, 1916431)]