2018332379

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{132689}}^1$

素因数の和:132790

約数の個数: 16

約数和(自身を含む): 2407527360

約数和(自身を除く): 389194981

約数列:

[1, 7, 41, 53, 287, 371, 2173, 15211, 132689, 928823, 5440249, 7032517, 38081743, 49227619, 288333197, 2018332379]

約数ペア:

[(1, 2018332379), (7, 288333197), (41, 49227619), (53, 38081743), (287, 7032517), (371, 5440249), (2173, 928823), (15211, 132689)]