2143128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6891

約数の個数: 32

約数和(自身を含む): 5770800

約数和(自身を除く): 3627672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6869, 13738, 20607, 27476, 41214, 54952, 82428, 89297, 164856, 178594, 267891, 357188, 535782, 714376, 1071564, 2143128]

約数ペア:

[(1, 2143128), (2, 1071564), (3, 714376), (4, 535782), (6, 357188), (8, 267891), (12, 178594), (13, 164856), (24, 89297), (26, 82428), (39, 54952), (52, 41214), (78, 27476), (104, 20607), (156, 13738), (312, 6869)]