2538354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 6249600

約数和(自身を除く): 3711246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 4649, 9298, 13947, 27894, 32543, 60437, 65086, 97629, 120874, 181311, 195258, 362622, 423059, 846118, 1269177, 2538354]

約数ペア:

[(1, 2538354), (2, 1269177), (3, 846118), (6, 423059), (7, 362622), (13, 195258), (14, 181311), (21, 120874), (26, 97629), (39, 65086), (42, 60437), (78, 32543), (91, 27894), (182, 13947), (273, 9298), (546, 4649)]