2013180011

素因数分解:

${\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{320417}}^1$

素因数の和:320581

約数の個数: 8

約数和(自身を含む): 2066055264

約数和(自身を除く): 52875253

約数列:

[1, 61, 103, 6283, 320417, 19545437, 33002951, 2013180011]

約数ペア:

[(1, 2013180011), (61, 33002951), (103, 19545437), (6283, 320417)]