2485859

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 16

約数和(自身を含む): 2799360

約数和(自身を除く): 313501

約数列:

[1, 17, 31, 53, 89, 527, 901, 1513, 1643, 2759, 4717, 27931, 46903, 80189, 146227, 2485859]

約数ペア:

[(1, 2485859), (17, 146227), (31, 80189), (53, 46903), (89, 27931), (527, 4717), (901, 2759), (1513, 1643)]