718929002

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{270071}}^1$

素因数の和:270106

約数の個数: 16

約数和(自身を含む): 1186156224

約数和(自身を除く): 467227222

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 270071, 540142, 2970781, 5941562, 32678591, 65357182, 359464501, 718929002]

約数ペア:

[(1, 718929002), (2, 359464501), (11, 65357182), (22, 32678591), (121, 5941562), (242, 2970781), (1331, 540142), (2662, 270071)]