2021594763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3171

約数の個数: 32

約数和(自身を含む): 2904367104

約数和(自身を除く): 882772341

約数列:

[1, 3, 17, 51, 107, 127, 321, 381, 1819, 2159, 2917, 5457, 6477, 8751, 13589, 40767, 49589, 148767, 231013, 312119, 370459, 693039, 936357, 1111377, 5306023, 6297803, 15918069, 18893409, 39639113, 118917339, 673864921, 2021594763]

約数ペア:

[(1, 2021594763), (3, 673864921), (17, 118917339), (51, 39639113), (107, 18893409), (127, 15918069), (321, 6297803), (381, 5306023), (1819, 1111377), (2159, 936357), (2917, 693039), (5457, 370459), (6477, 312119), (8751, 231013), (13589, 148767), (40767, 49589)]