20115453828

素因数分解:

$2^2\times 3^1\times {\mathrm{859}}^1\times {\mathrm{1951441}}^1$

素因数の和:1952307

約数の個数: 24

約数和(自身を含む): 46990723360

約数和(自身を除く): 26875269532

約数列:

[1, 2, 3, 4, 6, 12, 859, 1718, 2577, 3436, 5154, 10308, 1951441, 3902882, 5854323, 7805764, 11708646, 23417292, 1676287819, 3352575638, 5028863457, 6705151276, 10057726914, 20115453828]

約数ペア:

[(1, 20115453828), (2, 10057726914), (3, 6705151276), (4, 5028863457), (6, 3352575638), (12, 1676287819), (859, 23417292), (1718, 11708646), (2577, 7805764), (3436, 5854323), (5154, 3902882), (10308, 1951441)]