2008662903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{21169}}^1$

素因数の和:21999

約数の個数: 24

約数和(自身を含む): 3128587280

約数和(自身を除く): 1119924377

約数列:

[1, 3, 9, 13, 39, 117, 811, 2433, 7299, 10543, 21169, 31629, 63507, 94887, 190521, 275197, 825591, 2476773, 17168059, 51504177, 154512531, 223184767, 669554301, 2008662903]

約数ペア:

[(1, 2008662903), (3, 669554301), (9, 223184767), (13, 154512531), (39, 51504177), (117, 17168059), (811, 2476773), (2433, 825591), (7299, 275197), (10543, 190521), (21169, 94887), (31629, 63507)]