2021284578

素因数分解:

$2^1\times 3^1\times {\mathrm{1499}}^1\times {\mathrm{224737}}^1$

素因数の和:226241

約数の個数: 16

約数和(自身を含む): 4045284000

約数和(自身を除く): 2023999422

約数列:

[1, 2, 3, 6, 1499, 2998, 4497, 8994, 224737, 449474, 674211, 1348422, 336880763, 673761526, 1010642289, 2021284578]

約数ペア:

[(1, 2021284578), (2, 1010642289), (3, 673761526), (6, 336880763), (1499, 1348422), (2998, 674211), (4497, 449474), (8994, 224737)]