20136626230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{126781}}^1$

素因数の和:129064

約数の個数: 32

約数和(自身を含む): 41442500160

約数和(自身を除く): 21305873930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2269, 4538, 11345, 15883, 22690, 31766, 79415, 126781, 158830, 253562, 633905, 887467, 1267810, 1774934, 4437335, 8874670, 287666089, 575332178, 1438330445, 2013662623, 2876660890, 4027325246, 10068313115, 20136626230]

約数ペア:

[(1, 20136626230), (2, 10068313115), (5, 4027325246), (7, 2876660890), (10, 2013662623), (14, 1438330445), (35, 575332178), (70, 287666089), (2269, 8874670), (4538, 4437335), (11345, 1774934), (15883, 1267810), (22690, 887467), (31766, 633905), (79415, 253562), (126781, 158830)]