2013057907

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{19289}}^1$

素因数の和:20190

約数の個数: 16

約数和(自身を含む): 2438873280

約数和(自身を除く): 425815373

約数列:

[1, 7, 17, 119, 877, 6139, 14909, 19289, 104363, 135023, 327913, 2295391, 16916453, 118415171, 287579701, 2013057907]

約数ペア:

[(1, 2013057907), (7, 287579701), (17, 118415171), (119, 16916453), (877, 2295391), (6139, 327913), (14909, 135023), (19289, 104363)]