2016397779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{410087}}^1$

素因数の和:410250

約数の個数: 16

約数和(自身を含む): 2952633600

約数和(自身を除く): 936235821

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 410087, 1230261, 4510957, 13532871, 61102963, 183308889, 672132593, 2016397779]

約数ペア:

[(1, 2016397779), (3, 672132593), (11, 183308889), (33, 61102963), (149, 13532871), (447, 4510957), (1639, 1230261), (4917, 410087)]