2015383931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1\times {\mathrm{2557}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 2229757440

約数和(自身を除く): 214373509

約数列:

[1, 11, 79, 869, 907, 2557, 9977, 28127, 71653, 202003, 788183, 2222033, 2319199, 25511189, 183216721, 2015383931]

約数ペア:

[(1, 2015383931), (11, 183216721), (79, 25511189), (869, 2319199), (907, 2222033), (2557, 788183), (9977, 202003), (28127, 71653)]