2019985806

素因数分解:

$2^1\times 3^1\times {\mathrm{6899}}^1\times {\mathrm{48799}}^1$

素因数の和:55703

約数の個数: 16

約数和(自身を含む): 4040640000

約数和(自身を除く): 2020654194

約数列:

[1, 2, 3, 6, 6899, 13798, 20697, 41394, 48799, 97598, 146397, 292794, 336664301, 673328602, 1009992903, 2019985806]

約数ペア:

[(1, 2019985806), (2, 1009992903), (3, 673328602), (6, 336664301), (6899, 292794), (13798, 146397), (20697, 97598), (41394, 48799)]