2852660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7507}}^1$

素因数の和:7535

約数の個数: 24

約数和(自身を含む): 6306720

約数和(自身を除く): 3454060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 7507, 15014, 30028, 37535, 75070, 142633, 150140, 285266, 570532, 713165, 1426330, 2852660]

約数ペア:

[(1, 2852660), (2, 1426330), (4, 713165), (5, 570532), (10, 285266), (19, 150140), (20, 142633), (38, 75070), (76, 37535), (95, 30028), (190, 15014), (380, 7507)]