306133630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{253003}}^1$

素因数の和:253032

約数の個数: 24

約数和(自身を含む): 605691576

約数和(自身を除く): 299557946

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 253003, 506006, 1265015, 2530030, 2783033, 5566066, 13915165, 27830330, 30613363, 61226726, 153066815, 306133630]

約数ペア:

[(1, 306133630), (2, 153066815), (5, 61226726), (10, 30613363), (11, 27830330), (22, 13915165), (55, 5566066), (110, 2783033), (121, 2530030), (242, 1265015), (605, 506006), (1210, 253003)]