2013509105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1\times {\mathrm{4759}}^1$

素因数の和:7088

約数の個数: 16

約数和(自身を含む): 2483120640

約数和(自身を除く): 469611535

約数列:

[1, 5, 37, 185, 2287, 4759, 11435, 23795, 84619, 176083, 423095, 880415, 10883833, 54419165, 402701821, 2013509105]

約数ペア:

[(1, 2013509105), (5, 402701821), (37, 54419165), (185, 10883833), (2287, 880415), (4759, 423095), (11435, 176083), (23795, 84619)]