184100420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1315003}}^1$

素因数の和:1315019

約数の個数: 24

約数和(自身を含む): 441841344

約数和(自身を除く): 257740924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1315003, 2630006, 5260012, 6575015, 9205021, 13150030, 18410042, 26300060, 36820084, 46025105, 92050210, 184100420]

約数ペア:

[(1, 184100420), (2, 92050210), (4, 46025105), (5, 36820084), (7, 26300060), (10, 18410042), (14, 13150030), (20, 9205021), (28, 6575015), (35, 5260012), (70, 2630006), (140, 1315003)]