2055366915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19574923}}^1$

素因数の和:19574938

約数の個数: 16

約数和(自身を含む): 3758385408

約数和(自身を除く): 1703018493

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19574923, 58724769, 97874615, 137024461, 293623845, 411073383, 685122305, 2055366915]

約数ペア:

[(1, 2055366915), (3, 685122305), (5, 411073383), (7, 293623845), (15, 137024461), (21, 97874615), (35, 58724769), (105, 19574923)]