2011738653

素因数分解:

$3^3\times {\mathrm{1201}}^1\times {\mathrm{62039}}^1$

素因数の和:63249

約数の個数: 16

約数和(自身を含む): 2982883200

約数和(自身を除く): 971144547

約数列:

[1, 3, 9, 27, 1201, 3603, 10809, 32427, 62039, 186117, 558351, 1675053, 74508839, 223526517, 670579551, 2011738653]

約数ペア:

[(1, 2011738653), (3, 670579551), (9, 223526517), (27, 74508839), (1201, 1675053), (3603, 558351), (10809, 186117), (32427, 62039)]