2116744818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18567937}}^1$

素因数の和:18567961

約数の個数: 16

約数和(自身を含む): 4456305120

約数和(自身を除く): 2339560302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 18567937, 37135874, 55703811, 111407622, 352790803, 705581606, 1058372409, 2116744818]

約数ペア:

[(1, 2116744818), (2, 1058372409), (3, 705581606), (6, 352790803), (19, 111407622), (38, 55703811), (57, 37135874), (114, 18567937)]