2718306

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 6134400

約数和(自身を除く): 3416094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 709, 1278, 1418, 1917, 2127, 3834, 4254, 6381, 12762, 19143, 38286, 50339, 100678, 151017, 302034, 453051, 906102, 1359153, 2718306]

約数ペア:

[(1, 2718306), (2, 1359153), (3, 906102), (6, 453051), (9, 302034), (18, 151017), (27, 100678), (54, 50339), (71, 38286), (142, 19143), (213, 12762), (426, 6381), (639, 4254), (709, 3834), (1278, 2127), (1418, 1917)]