2080483818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{462947}}^1$

素因数の和:463066

約数の個数: 32

約数和(自身を含む): 4799844864

約数和(自身を除く): 2719361046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 462947, 925894, 1388841, 2777682, 3240629, 6481258, 9721887, 19443774, 49535329, 99070658, 148605987, 297211974, 346747303, 693494606, 1040241909, 2080483818]

約数ペア:

[(1, 2080483818), (2, 1040241909), (3, 693494606), (6, 346747303), (7, 297211974), (14, 148605987), (21, 99070658), (42, 49535329), (107, 19443774), (214, 9721887), (321, 6481258), (642, 3240629), (749, 2777682), (1498, 1388841), (2247, 925894), (4494, 462947)]