30252464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{171889}}^1$

素因数の和:171908

約数の個数: 20

約数和(自身を含む): 63943080

約数和(自身を除く): 33690616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 171889, 343778, 687556, 1375112, 1890779, 2750224, 3781558, 7563116, 15126232, 30252464]

約数ペア:

[(1, 30252464), (2, 15126232), (4, 7563116), (8, 3781558), (11, 2750224), (16, 1890779), (22, 1375112), (44, 687556), (88, 343778), (176, 171889)]