2080397935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5403631}}^1$

素因数の和:5403654

約数の個数: 16

約数和(自身を含む): 3112492032

約数和(自身を除く): 1032094097

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 5403631, 27018155, 37825417, 59439941, 189127085, 297199705, 416079587, 2080397935]

約数ペア:

[(1, 2080397935), (5, 416079587), (7, 297199705), (11, 189127085), (35, 59439941), (55, 37825417), (77, 27018155), (385, 5403631)]