2378628693

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1069}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 4118387200

約数和(自身を除く): 1739758507

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 193, 427, 549, 579, 1069, 1281, 1351, 1647, 1737, 3207, 3843, 4053, 5211, 7483, 9621, 11529, 11773, 12159, 22449, 28863, 35319, 36477, 65209, 67347, 82411, 105957, 195627, 202041, 206317, 247233, 317871, 456463, 586881, 618951, 741699, 1369389, 1444219, 1760643, 1856853, 2225097, 4108167, 4332657, 5570559, 12324501, 12585337, 12997971, 37756011, 38993913, 88097359, 113268033, 264292077, 339804099, 792876231, 2378628693]

約数ペア:

[(1, 2378628693), (3, 792876231), (7, 339804099), (9, 264292077), (21, 113268033), (27, 88097359), (61, 38993913), (63, 37756011), (183, 12997971), (189, 12585337), (193, 12324501), (427, 5570559), (549, 4332657), (579, 4108167), (1069, 2225097), (1281, 1856853), (1351, 1760643), (1647, 1444219), (1737, 1369389), (3207, 741699), (3843, 618951), (4053, 586881), (5211, 456463), (7483, 317871), (9621, 247233), (11529, 206317), (11773, 202041), (12159, 195627), (22449, 105957), (28863, 82411), (35319, 67347), (36477, 65209)]