2008022404

素因数分解:

$2^2\times {\mathrm{15443}}^1\times {\mathrm{32507}}^1$

素因数の和:47954

約数の個数: 12

約数和(自身を含む): 3514374864

約数和(自身を除く): 1506352460

約数列:

[1, 2, 4, 15443, 30886, 32507, 61772, 65014, 130028, 502005601, 1004011202, 2008022404]

約数ペア:

[(1, 2008022404), (2, 1004011202), (4, 502005601), (15443, 130028), (30886, 65014), (32507, 61772)]