2080991165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2225659}}^1$

素因数の和:2225692

約数の個数: 16

約数和(自身を含む): 2884455360

約数和(自身を除く): 803464195

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2225659, 11128295, 24482249, 37836203, 122411245, 189181015, 416198233, 2080991165]

約数ペア:

[(1, 2080991165), (5, 416198233), (11, 189181015), (17, 122411245), (55, 37836203), (85, 24482249), (187, 11128295), (935, 2225659)]