2928177892

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{5266507}}^1$

素因数の和:5266650

約数の個数: 12

約数和(自身を含む): 5161177840

約数和(自身を除く): 2232999948

約数列:

[1, 2, 4, 139, 278, 556, 5266507, 10533014, 21066028, 732044473, 1464088946, 2928177892]

約数ペア:

[(1, 2928177892), (2, 1464088946), (4, 732044473), (139, 21066028), (278, 10533014), (556, 5266507)]