2019243502

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{54583}}^1$

素因数の和:54987

約数の個数: 16

約数和(自身を含む): 3094912800

約数和(自身を除く): 1075669298

約数列:

[1, 2, 53, 106, 349, 698, 18497, 36994, 54583, 109166, 2892899, 5785798, 19049467, 38098934, 1009621751, 2019243502]

約数ペア:

[(1, 2019243502), (2, 1009621751), (53, 38098934), (106, 19049467), (349, 5785798), (698, 2892899), (18497, 109166), (36994, 54583)]