2014954564

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{517717}}^1$

素因数の和:517867

約数の個数: 24

約数和(自身を含む): 4058909120

約数和(自身を除く): 2043954556

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 517717, 1035434, 2070868, 3624019, 7248038, 14496076, 71962663, 143925326, 287850652, 503738641, 1007477282, 2014954564]

約数ペア:

[(1, 2014954564), (2, 1007477282), (4, 503738641), (7, 287850652), (14, 143925326), (28, 71962663), (139, 14496076), (278, 7248038), (556, 3624019), (973, 2070868), (1946, 1035434), (3892, 517717)]