2019088737

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{1667}}^1\times {\mathrm{2281}}^1$

素因数の和:4013

約数の個数: 24

約数和(自身を含む): 2968973280

約数和(自身を除く): 949884543

約数列:

[1, 3, 9, 59, 177, 531, 1667, 2281, 5001, 6843, 15003, 20529, 98353, 134579, 295059, 403737, 885177, 1211211, 3802427, 11407281, 34221843, 224343193, 673029579, 2019088737]

約数ペア:

[(1, 2019088737), (3, 673029579), (9, 224343193), (59, 34221843), (177, 11407281), (531, 3802427), (1667, 1211211), (2281, 885177), (5001, 403737), (6843, 295059), (15003, 134579), (20529, 98353)]