102980542

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{27143}}^1$

素因数の和:27423

約数の個数: 16

約数和(自身を含む): 177196032

約数和(自身を除く): 74215490

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 27143, 54286, 190001, 380002, 7355753, 14711506, 51490271, 102980542]

約数ペア:

[(1, 102980542), (2, 51490271), (7, 14711506), (14, 7355753), (271, 380002), (542, 190001), (1897, 54286), (3794, 27143)]