2884271

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 3403008

約数和(自身を除く): 518737

約数列:

[1, 13, 17, 31, 221, 403, 421, 527, 5473, 6851, 7157, 13051, 93041, 169663, 221867, 2884271]

約数ペア:

[(1, 2884271), (13, 221867), (17, 169663), (31, 93041), (221, 13051), (403, 7157), (421, 6851), (527, 5473)]