2368863

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 4118400

約数和(自身を除く): 1749537

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1979, 5937, 13853, 17811, 37601, 41559, 112803, 124677, 263207, 338409, 789621, 2368863]

約数ペア:

[(1, 2368863), (3, 789621), (7, 338409), (9, 263207), (19, 124677), (21, 112803), (57, 41559), (63, 37601), (133, 17811), (171, 13853), (399, 5937), (1197, 1979)]