2420537949

素因数分解:

$3^2\times {\mathrm{569}}^1\times {\mathrm{472669}}^1$

素因数の和:473244

約数の個数: 12

約数和(自身を含む): 3502484700

約数和(自身を除く): 1081946751

約数列:

[1, 3, 9, 569, 1707, 5121, 472669, 1418007, 4254021, 268948661, 806845983, 2420537949]

約数ペア:

[(1, 2420537949), (3, 806845983), (9, 268948661), (569, 4254021), (1707, 1418007), (5121, 472669)]