2647484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4111}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 5526528

約数和(自身を除く): 2879044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4111, 8222, 16444, 28777, 57554, 94553, 115108, 189106, 378212, 661871, 1323742, 2647484]

約数ペア:

[(1, 2647484), (2, 1323742), (4, 661871), (7, 378212), (14, 189106), (23, 115108), (28, 94553), (46, 57554), (92, 28777), (161, 16444), (322, 8222), (644, 4111)]