2013252891

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{44617}}^1$

素因数の和:44735

約数の個数: 24

約数和(自身を含む): 2939433840

約数和(自身を除く): 926180949

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 1157, 3471, 15041, 44617, 45123, 133851, 580021, 1740063, 3970913, 7540273, 11912739, 22620819, 51621869, 154865607, 671084297, 2013252891]

約数ペア:

[(1, 2013252891), (3, 671084297), (13, 154865607), (39, 51621869), (89, 22620819), (169, 11912739), (267, 7540273), (507, 3970913), (1157, 1740063), (3471, 580021), (15041, 133851), (44617, 45123)]