2280821172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{27152633}}^1$

素因数の和:27152647

約数の個数: 24

約数和(自身を含む): 6082190016

約数和(自身を除く): 3801368844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 27152633, 54305266, 81457899, 108610532, 162915798, 190068431, 325831596, 380136862, 570205293, 760273724, 1140410586, 2280821172]

約数ペア:

[(1, 2280821172), (2, 1140410586), (3, 760273724), (4, 570205293), (6, 380136862), (7, 325831596), (12, 190068431), (14, 162915798), (21, 108610532), (28, 81457899), (42, 54305266), (84, 27152633)]