2002189986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3835613}}^1$

素因数の和:3835650

約数の個数: 24

約数和(自身を含む): 4487668380

約数和(自身を除く): 2485478394

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 3835613, 7671226, 11506839, 23013678, 34520517, 69041034, 111232777, 222465554, 333698331, 667396662, 1001094993, 2002189986]

約数ペア:

[(1, 2002189986), (2, 1001094993), (3, 667396662), (6, 333698331), (9, 222465554), (18, 111232777), (29, 69041034), (58, 34520517), (87, 23013678), (174, 11506839), (261, 7671226), (522, 3835613)]