1330709715842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1051}}^1\times {\mathrm{252319}}^1$

素因数の和:253578

約数の個数: 32

約数和(自身を含む): 2162810334720

約数和(自身を除く): 832100618878

約数列:

[1, 2, 13, 26, 193, 386, 1051, 2102, 2509, 5018, 13663, 27326, 202843, 252319, 405686, 504638, 2636959, 3280147, 5273918, 6560294, 48697567, 97395134, 265187269, 530374538, 633068371, 1266136742, 3447434497, 6894868994, 51181142917, 102362285834, 665354857921, 1330709715842]

約数ペア:

[(1, 1330709715842), (2, 665354857921), (13, 102362285834), (26, 51181142917), (193, 6894868994), (386, 3447434497), (1051, 1266136742), (2102, 633068371), (2509, 530374538), (5018, 265187269), (13663, 97395134), (27326, 48697567), (202843, 6560294), (252319, 5273918), (405686, 3280147), (504638, 2636959)]