2004328165

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{437149}}^1$

素因数の和:437292

約数の個数: 16

約数和(自身を含む): 2769782400

約数和(自身を除く): 765454235

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 437149, 2185745, 3060043, 15300215, 57266519, 286332595, 400865633, 2004328165]

約数ペア:

[(1, 2004328165), (5, 400865633), (7, 286332595), (35, 57266519), (131, 15300215), (655, 3060043), (917, 2185745), (4585, 437149)]