2017403585

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{183317}}^1$

素因数の和:183424

約数の個数: 16

約数和(自身を含む): 2534188032

約数和(自身を除く): 516784447

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 183317, 916585, 5682827, 13015507, 28414135, 65077535, 403480717, 2017403585]

約数ペア:

[(1, 2017403585), (5, 403480717), (31, 65077535), (71, 28414135), (155, 13015507), (355, 5682827), (2201, 916585), (11005, 183317)]