2016159299

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199877}}^1$

素因数の和:200026

約数の個数: 16

約数和(自身を含む): 2532854016

約数和(自身を除く): 516694717

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 199877, 1399139, 2198647, 15390529, 26183887, 183287209, 288022757, 2016159299]

約数ペア:

[(1, 2016159299), (7, 288022757), (11, 183287209), (77, 26183887), (131, 15390529), (917, 2198647), (1441, 1399139), (10087, 199877)]