2236407771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{19699}}^1$

素因数の和:19827

約数の個数: 32

約数和(自身を含む): 3336076800

約数和(自身を除く): 1099669029

約数列:

[1, 3, 13, 39, 41, 71, 123, 213, 533, 923, 1599, 2769, 2911, 8733, 19699, 37843, 59097, 113529, 256087, 768261, 807659, 1398629, 2422977, 4195887, 10499567, 18182177, 31498701, 54546531, 57343789, 172031367, 745469257, 2236407771]

約数ペア:

[(1, 2236407771), (3, 745469257), (13, 172031367), (39, 57343789), (41, 54546531), (71, 31498701), (123, 18182177), (213, 10499567), (533, 4195887), (923, 2422977), (1599, 1398629), (2769, 807659), (2911, 768261), (8733, 256087), (19699, 113529), (37843, 59097)]