20350296610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{212669}}^1$

素因数の和:214050

約数の個数: 32

約数和(自身を含む): 41894288640

約数和(自身を除く): 21543992030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1367, 2734, 6835, 9569, 13670, 19138, 47845, 95690, 212669, 425338, 1063345, 1488683, 2126690, 2977366, 7443415, 14886830, 290718523, 581437046, 1453592615, 2035029661, 2907185230, 4070059322, 10175148305, 20350296610]

約数ペア:

[(1, 20350296610), (2, 10175148305), (5, 4070059322), (7, 2907185230), (10, 2035029661), (14, 1453592615), (35, 581437046), (70, 290718523), (1367, 14886830), (2734, 7443415), (6835, 2977366), (9569, 2126690), (13670, 1488683), (19138, 1063345), (47845, 425338), (95690, 212669)]