2021671003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{6269}}^1$

素因数の和:7842

約数の個数: 16

約数和(自身を含む): 2323411200

約数和(自身を除く): 301740197

約数列:

[1, 11, 19, 209, 1543, 6269, 16973, 29317, 68959, 119111, 322487, 1310221, 9673067, 106403737, 183788273, 2021671003]

約数ペア:

[(1, 2021671003), (11, 183788273), (19, 106403737), (209, 9673067), (1543, 1310221), (6269, 322487), (16973, 119111), (29317, 68959)]