2849789038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{69463}}^1$

素因数の和:69819

約数の個数: 16

約数和(自身を含む): 4348724256

約数和(自身を除く): 1498935218

約数列:

[1, 2, 73, 146, 281, 562, 20513, 41026, 69463, 138926, 5070799, 10141598, 19519103, 39038206, 1424894519, 2849789038]

約数ペア:

[(1, 2849789038), (2, 1424894519), (73, 39038206), (146, 19519103), (281, 10141598), (562, 5070799), (20513, 138926), (41026, 69463)]