2054542

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1453}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 3559392

約数和(自身を除く): 1504850

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 1453, 2906, 10171, 20342, 146753, 293506, 1027271, 2054542]

約数ペア:

[(1, 2054542), (2, 1027271), (7, 293506), (14, 146753), (101, 20342), (202, 10171), (707, 2906), (1414, 1453)]