30887924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1483}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 55845888

約数和(自身を除く): 24957964

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 1483, 2966, 5207, 5932, 10414, 20828, 60803, 121606, 188341, 243212, 376682, 753364, 7721981, 15443962, 30887924]

約数ペア:

[(1, 30887924), (2, 15443962), (4, 7721981), (41, 753364), (82, 376682), (127, 243212), (164, 188341), (254, 121606), (508, 60803), (1483, 20828), (2966, 10414), (5207, 5932)]