2019407534

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{270191}}^1$

素因数の和:270331

約数の個数: 16

約数和(自身を含む): 3141792576

約数和(自身を除く): 1122385042

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 270191, 540382, 9997067, 19994134, 27289291, 54578582, 1009703767, 2019407534]

約数ペア:

[(1, 2019407534), (2, 1009703767), (37, 54578582), (74, 27289291), (101, 19994134), (202, 9997067), (3737, 540382), (7474, 270191)]