2079883421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1\times {\mathrm{12239}}^1$

素因数の和:14464

約数の個数: 16

約数和(自身を含む): 2594488320

約数和(自身を除く): 514604899

約数列:

[1, 7, 11, 77, 2207, 12239, 15449, 24277, 85673, 134629, 169939, 942403, 27011473, 189080311, 297126203, 2079883421]

約数ペア:

[(1, 2079883421), (7, 297126203), (11, 189080311), (77, 27011473), (2207, 942403), (12239, 169939), (15449, 134629), (24277, 85673)]