2016207831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{39443}}^1$

素因数の和:41006

約数の個数: 16

約数和(自身を含む): 2934633600

約数和(自身を除く): 918425769

約数列:

[1, 3, 11, 33, 1549, 4647, 17039, 39443, 51117, 118329, 433873, 1301619, 61097207, 183291621, 672069277, 2016207831]

約数ペア:

[(1, 2016207831), (3, 672069277), (11, 183291621), (33, 61097207), (1549, 1301619), (4647, 433873), (17039, 118329), (39443, 51117)]