2777996914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4721}}^1\times {\mathrm{3821}}^1$

素因数の和:8562

約数の個数: 32

約数和(自身を含む): 5197675392

約数和(自身を除く): 2419678478

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3821, 4721, 7642, 9442, 26747, 33047, 42031, 51931, 53494, 66094, 84062, 103862, 294217, 363517, 588434, 727034, 18038941, 36077882, 126272587, 198428351, 252545174, 396856702, 1388998457, 2777996914]

約数ペア:

[(1, 2777996914), (2, 1388998457), (7, 396856702), (11, 252545174), (14, 198428351), (22, 126272587), (77, 36077882), (154, 18038941), (3821, 727034), (4721, 588434), (7642, 363517), (9442, 294217), (26747, 103862), (33047, 84062), (42031, 66094), (51931, 53494)]