10449980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11117}}^1$

素因数の和:11173

約数の個数: 24

約数和(自身を含む): 22413888

約数和(自身を除く): 11963908

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11117, 22234, 44468, 55585, 111170, 222340, 522499, 1044998, 2089996, 2612495, 5224990, 10449980]

約数ペア:

[(1, 10449980), (2, 5224990), (4, 2612495), (5, 2089996), (10, 1044998), (20, 522499), (47, 222340), (94, 111170), (188, 55585), (235, 44468), (470, 22234), (940, 11117)]