2801019143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3019}}^1$

素因数の和:3191

約数の個数: 32

約数和(自身を含む): 3287692800

約数和(自身を除く): 486673657

約数列:

[1, 13, 23, 29, 107, 299, 377, 667, 1391, 2461, 3019, 3103, 8671, 31993, 39247, 40339, 69437, 71369, 87551, 323033, 902681, 927797, 1138163, 2013673, 4199429, 7429759, 9367957, 26177749, 96586867, 121783441, 215463011, 2801019143]

約数ペア:

[(1, 2801019143), (13, 215463011), (23, 121783441), (29, 96586867), (107, 26177749), (299, 9367957), (377, 7429759), (667, 4199429), (1391, 2013673), (2461, 1138163), (3019, 927797), (3103, 902681), (8671, 323033), (31993, 87551), (39247, 71369), (40339, 69437)]