2364005620

素因数分解:

$2^2\times 5^1\times {\mathrm{118200281}}^1$

素因数の和:118200290

約数の個数: 12

約数和(自身を含む): 4964411844

約数和(自身を除く): 2600406224

約数列:

[1, 2, 4, 5, 10, 20, 118200281, 236400562, 472801124, 591001405, 1182002810, 2364005620]

約数ペア:

[(1, 2364005620), (2, 1182002810), (4, 591001405), (5, 472801124), (10, 236400562), (20, 118200281)]