2972030

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{677}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 5369760

約数和(自身を除く): 2397730

約数列:

[1, 2, 5, 10, 439, 677, 878, 1354, 2195, 3385, 4390, 6770, 297203, 594406, 1486015, 2972030]

約数ペア:

[(1, 2972030), (2, 1486015), (5, 594406), (10, 297203), (439, 6770), (677, 4390), (878, 3385), (1354, 2195)]