1609872014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{22643}}^1$

素因数の和:24535

約数の個数: 16

約数和(自身を含む): 2543374080

約数和(自身を除く): 933502066

約数列:

[1, 2, 19, 38, 1871, 3742, 22643, 35549, 45286, 71098, 430217, 860434, 42365053, 84730106, 804936007, 1609872014]

約数ペア:

[(1, 1609872014), (2, 804936007), (19, 84730106), (38, 42365053), (1871, 860434), (3742, 430217), (22643, 71098), (35549, 45286)]