2012171158

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{20441}}^1$

素因数の和:21119

約数の個数: 16

約数和(自身を含む): 3059922096

約数和(自身を除く): 1047750938

約数列:

[1, 2, 83, 166, 593, 1186, 20441, 40882, 49219, 98438, 1696603, 3393206, 12121513, 24243026, 1006085579, 2012171158]

約数ペア:

[(1, 2012171158), (2, 1006085579), (83, 24243026), (166, 12121513), (593, 3393206), (1186, 1696603), (20441, 98438), (40882, 49219)]