1661660882

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1\times {\mathrm{1019}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 2868566400

約数和(自身を除く): 1206905518

約数列:

[1, 2, 7, 14, 269, 433, 538, 866, 1019, 1883, 2038, 3031, 3766, 6062, 7133, 14266, 116477, 232954, 274111, 441227, 548222, 815339, 882454, 1630678, 1918777, 3088589, 3837554, 6177178, 118690063, 237380126, 830830441, 1661660882]

約数ペア:

[(1, 1661660882), (2, 830830441), (7, 237380126), (14, 118690063), (269, 6177178), (433, 3837554), (538, 3088589), (866, 1918777), (1019, 1630678), (1883, 882454), (2038, 815339), (3031, 548222), (3766, 441227), (6062, 274111), (7133, 232954), (14266, 116477)]