2008160541

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{647}}^1\times {\mathrm{1733}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 2921443200

約数和(自身を除く): 913282659

約数列:

[1, 3, 9, 199, 597, 647, 1733, 1791, 1941, 5199, 5823, 15597, 128753, 344867, 386259, 1034601, 1121251, 1158777, 3103803, 3363753, 10091259, 223128949, 669386847, 2008160541]

約数ペア:

[(1, 2008160541), (3, 669386847), (9, 223128949), (199, 10091259), (597, 3363753), (647, 3103803), (1733, 1158777), (1791, 1121251), (1941, 1034601), (5199, 386259), (5823, 344867), (15597, 128753)]