234647870

素因数分解:

$2^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{18289}}^1$

素因数の和:19579

約数の個数: 16

約数和(自身を含む): 422718480

約数和(自身を除く): 188070610

約数列:

[1, 2, 5, 10, 1283, 2566, 6415, 12830, 18289, 36578, 91445, 182890, 23464787, 46929574, 117323935, 234647870]

約数ペア:

[(1, 234647870), (2, 117323935), (5, 46929574), (10, 23464787), (1283, 182890), (2566, 91445), (6415, 36578), (12830, 18289)]