1330503748

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{66089}}^1$

素因数の和:66819

約数の個数: 24

約数和(自身を含む): 2664748800

約数和(自身を除く): 1334245052

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2876, 5033, 10066, 20132, 66089, 132178, 264356, 462623, 925246, 1850492, 47517991, 95035982, 190071964, 332625937, 665251874, 1330503748]

約数ペア:

[(1, 1330503748), (2, 665251874), (4, 332625937), (7, 190071964), (14, 95035982), (28, 47517991), (719, 1850492), (1438, 925246), (2876, 462623), (5033, 264356), (10066, 132178), (20132, 66089)]