20179882110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{347989}}^1$

素因数の和:349932

約数の個数: 32

約数和(自身を含む): 48456911520

約数和(自身を除く): 28277029410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1933, 3866, 5799, 9665, 11598, 19330, 28995, 57990, 347989, 695978, 1043967, 1739945, 2087934, 3479890, 5219835, 10439670, 672662737, 1345325474, 2017988211, 3363313685, 4035976422, 6726627370, 10089941055, 20179882110]

約数ペア:

[(1, 20179882110), (2, 10089941055), (3, 6726627370), (5, 4035976422), (6, 3363313685), (10, 2017988211), (15, 1345325474), (30, 672662737), (1933, 10439670), (3866, 5219835), (5799, 3479890), (9665, 2087934), (11598, 1739945), (19330, 1043967), (28995, 695978), (57990, 347989)]