2021492034

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{212297}}^1$

素因数の和:212351

約数の個数: 36

約数和(自身を含む): 4578630966

約数和(自身を除く): 2557138932

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 9522, 212297, 424594, 636891, 1273782, 1910673, 3821346, 4882831, 9765662, 14648493, 29296986, 43945479, 87890958, 112305113, 224610226, 336915339, 673830678, 1010746017, 2021492034]

約数ペア:

[(1, 2021492034), (2, 1010746017), (3, 673830678), (6, 336915339), (9, 224610226), (18, 112305113), (23, 87890958), (46, 43945479), (69, 29296986), (138, 14648493), (207, 9765662), (414, 4882831), (529, 3821346), (1058, 1910673), (1587, 1273782), (3174, 636891), (4761, 424594), (9522, 212297)]