2727035714

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{260263}}^1$

素因数の和:260322

約数の個数: 24

約数和(自身を含む): 4572317952

約数和(自身を除く): 1845282238

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 260263, 520526, 3383419, 6766838, 8068153, 16136306, 43984447, 87968894, 104885989, 209771978, 1363517857, 2727035714]

約数ペア:

[(1, 2727035714), (2, 1363517857), (13, 209771978), (26, 104885989), (31, 87968894), (62, 43984447), (169, 16136306), (338, 8068153), (403, 6766838), (806, 3383419), (5239, 520526), (10478, 260263)]