3122844

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 7329168

約数和(自身を除く): 4206324

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 1321, 2364, 2642, 3963, 5284, 7926, 15852, 260237, 520474, 780711, 1040948, 1561422, 3122844]

約数ペア:

[(1, 3122844), (2, 1561422), (3, 1040948), (4, 780711), (6, 520474), (12, 260237), (197, 15852), (394, 7926), (591, 5284), (788, 3963), (1182, 2642), (1321, 2364)]