2704310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5519}}^1$

素因数の和:5540

約数の個数: 24

約数和(自身を含む): 5663520

約数和(自身を除く): 2959210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5519, 11038, 27595, 38633, 55190, 77266, 193165, 270431, 386330, 540862, 1352155, 2704310]

約数ペア:

[(1, 2704310), (2, 1352155), (5, 540862), (7, 386330), (10, 270431), (14, 193165), (35, 77266), (49, 55190), (70, 38633), (98, 27595), (245, 11038), (490, 5519)]