2005667994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30388909}}^1$

素因数の和:30388925

約数の個数: 16

約数和(自身を含む): 4376003040

約数和(自身を除く): 2370335046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30388909, 60777818, 91166727, 182333454, 334277999, 668555998, 1002833997, 2005667994]

約数ペア:

[(1, 2005667994), (2, 1002833997), (3, 668555998), (6, 334277999), (11, 182333454), (22, 91166727), (33, 60777818), (66, 30388909)]