30204592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{171617}}^1$

素因数の和:171636

約数の個数: 20

約数和(自身を含む): 63841896

約数和(自身を除く): 33637304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 171617, 343234, 686468, 1372936, 1887787, 2745872, 3775574, 7551148, 15102296, 30204592]

約数ペア:

[(1, 30204592), (2, 15102296), (4, 7551148), (8, 3775574), (11, 2745872), (16, 1887787), (22, 1372936), (44, 686468), (88, 343234), (176, 171617)]