2601432842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1\times {\mathrm{20929}}^1$

素因数の和:24221

約数の個数: 16

約数和(自身を含む): 4108977600

約数和(自身を除く): 1507544758

約数列:

[1, 2, 19, 38, 3271, 6542, 20929, 41858, 62149, 124298, 397651, 795302, 68458759, 136917518, 1300716421, 2601432842]

約数ペア:

[(1, 2601432842), (2, 1300716421), (19, 136917518), (38, 68458759), (3271, 795302), (6542, 397651), (20929, 124298), (41858, 62149)]