2016965601

素因数分解:

$3^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{32569}}^1$

素因数の和:33565

約数の個数: 24

約数和(自身を含む): 3333083520

約数和(自身を除く): 1316117919

約数列:

[1, 3, 7, 9, 21, 63, 983, 2949, 6881, 8847, 20643, 32569, 61929, 97707, 227983, 293121, 683949, 2051847, 32015327, 96045981, 224107289, 288137943, 672321867, 2016965601]

約数ペア:

[(1, 2016965601), (3, 672321867), (7, 288137943), (9, 224107289), (21, 96045981), (63, 32015327), (983, 2051847), (2949, 683949), (6881, 293121), (8847, 227983), (20643, 97707), (32569, 61929)]