2912665842

素因数分解:

$2^1\times 3^2\times {\mathrm{2239}}^1\times {\mathrm{72271}}^1$

素因数の和:74518

約数の個数: 24

約数和(自身を含む): 6313681920

約数和(自身を除く): 3401016078

約数列:

[1, 2, 3, 6, 9, 18, 2239, 4478, 6717, 13434, 20151, 40302, 72271, 144542, 216813, 433626, 650439, 1300878, 161814769, 323629538, 485444307, 970888614, 1456332921, 2912665842]

約数ペア:

[(1, 2912665842), (2, 1456332921), (3, 970888614), (6, 485444307), (9, 323629538), (18, 161814769), (2239, 1300878), (4478, 650439), (6717, 433626), (13434, 216813), (20151, 144542), (40302, 72271)]