2530610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 4814316

約数和(自身を除く): 2283706

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 701, 722, 1402, 1805, 3505, 3610, 7010, 13319, 26638, 66595, 133190, 253061, 506122, 1265305, 2530610]

約数ペア:

[(1, 2530610), (2, 1265305), (5, 506122), (10, 253061), (19, 133190), (38, 66595), (95, 26638), (190, 13319), (361, 7010), (701, 3610), (722, 3505), (1402, 1805)]