2011629959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{7013}}^1$

素因数の和:7550

約数の個数: 16

約数和(自身を含む): 2190612480

約数和(自身を除く): 178982521

約数列:

[1, 19, 31, 487, 589, 7013, 9253, 15097, 133247, 217403, 286843, 3415331, 4130657, 64891289, 105875261, 2011629959]

約数ペア:

[(1, 2011629959), (19, 105875261), (31, 64891289), (487, 4130657), (589, 3415331), (7013, 286843), (9253, 217403), (15097, 133247)]