2513483936254

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{20011}}^1\times {\mathrm{860309}}^1$

素因数の和:880395

約数の個数: 16

約数和(自身を含む): 3822068265840

約数和(自身を除く): 1308584329586

約数列:

[1, 2, 73, 146, 20011, 40022, 860309, 1460803, 1720618, 2921606, 62802557, 125605114, 17215643399, 34431286798, 1256741968127, 2513483936254]

約数ペア:

[(1, 2513483936254), (2, 1256741968127), (73, 34431286798), (146, 17215643399), (20011, 125605114), (40022, 62802557), (860309, 2921606), (1460803, 1720618)]