2012106621

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5636153}}^1$

素因数の和:5636180

約数の個数: 16

約数和(自身を含む): 3246424704

約数和(自身を除く): 1234318083

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5636153, 16908459, 39453071, 95814601, 118359213, 287443803, 670702207, 2012106621]

約数ペア:

[(1, 2012106621), (3, 670702207), (7, 287443803), (17, 118359213), (21, 95814601), (51, 39453071), (119, 16908459), (357, 5636153)]