2017688628

素因数分解:

$2^2\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{136811}}^1$

素因数の和:138047

約数の個数: 24

約数和(自身を含む): 4711805280

約数和(自身を除く): 2694116652

約数列:

[1, 2, 3, 4, 6, 12, 1229, 2458, 3687, 4916, 7374, 14748, 136811, 273622, 410433, 547244, 820866, 1641732, 168140719, 336281438, 504422157, 672562876, 1008844314, 2017688628]

約数ペア:

[(1, 2017688628), (2, 1008844314), (3, 672562876), (4, 504422157), (6, 336281438), (12, 168140719), (1229, 1641732), (2458, 820866), (3687, 547244), (4916, 410433), (7374, 273622), (14748, 136811)]