2002326418

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1\times {\mathrm{3989}}^1$

素因数の和:5009

約数の個数: 16

約数和(自身を含む): 3016440000

約数和(自身を除く): 1014113582

約数列:

[1, 2, 419, 599, 838, 1198, 3989, 7978, 250981, 501962, 1671391, 2389411, 3342782, 4778822, 1001163209, 2002326418]

約数ペア:

[(1, 2002326418), (2, 1001163209), (419, 4778822), (599, 3342782), (838, 2389411), (1198, 1671391), (3989, 501962), (7978, 250981)]