2015997548

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{541}}^1\times {\mathrm{5147}}^1$

素因数の和:5873

約数の個数: 24

約数和(自身を含む): 3554735184

約数和(自身を除く): 1538737636

約数列:

[1, 2, 4, 181, 362, 541, 724, 1082, 2164, 5147, 10294, 20588, 97921, 195842, 391684, 931607, 1863214, 2784527, 3726428, 5569054, 11138108, 503999387, 1007998774, 2015997548]

約数ペア:

[(1, 2015997548), (2, 1007998774), (4, 503999387), (181, 11138108), (362, 5569054), (541, 3726428), (724, 2784527), (1082, 1863214), (2164, 931607), (5147, 391684), (10294, 195842), (20588, 97921)]