2017251299

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{10453}}^1$

素因数の和:11930

約数の個数: 16

約数和(自身を含む): 2428673280

約数和(自身を除く): 411421981

約数列:

[1, 7, 19, 133, 1451, 10157, 10453, 27569, 73171, 192983, 198607, 1390249, 15167303, 106171121, 288178757, 2017251299]

約数ペア:

[(1, 2017251299), (7, 288178757), (19, 106171121), (133, 15167303), (1451, 1390249), (10157, 198607), (10453, 192983), (27569, 73171)]