2223643878

素因数分解:

$2^1\times 3^2\times {\mathrm{4409}}^1\times {\mathrm{28019}}^1$

素因数の和:32436

約数の個数: 24

約数和(自身を含む): 4819159800

約数和(自身を除く): 2595515922

約数列:

[1, 2, 3, 6, 9, 18, 4409, 8818, 13227, 26454, 28019, 39681, 56038, 79362, 84057, 168114, 252171, 504342, 123535771, 247071542, 370607313, 741214626, 1111821939, 2223643878]

約数ペア:

[(1, 2223643878), (2, 1111821939), (3, 741214626), (6, 370607313), (9, 247071542), (18, 123535771), (4409, 504342), (8818, 252171), (13227, 168114), (26454, 84057), (28019, 79362), (39681, 56038)]