2488892939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{11719}}^1$

素因数の和:11811

約数の個数: 24

約数和(自身を含む): 2932765920

約数和(自身を除く): 443872981

約数列:

[1, 13, 17, 31, 221, 403, 527, 961, 6851, 11719, 12493, 16337, 152347, 199223, 212381, 363289, 2589899, 4722757, 6175913, 11261959, 80286869, 146405467, 191453303, 2488892939]

約数ペア:

[(1, 2488892939), (13, 191453303), (17, 146405467), (31, 80286869), (221, 11261959), (403, 6175913), (527, 4722757), (961, 2589899), (6851, 363289), (11719, 212381), (12493, 199223), (16337, 152347)]