5660140

素因数分解:

$2^2\times 5^1\times {\mathrm{283007}}^1$

素因数の和:283016

約数の個数: 12

約数和(自身を含む): 11886336

約数和(自身を除く): 6226196

約数列:

[1, 2, 4, 5, 10, 20, 283007, 566014, 1132028, 1415035, 2830070, 5660140]

約数ペア:

[(1, 5660140), (2, 2830070), (4, 1415035), (5, 1132028), (10, 566014), (20, 283007)]