3467202380

素因数分解:

$2^2\times 5^1\times {\mathrm{8443}}^1\times {\mathrm{20533}}^1$

素因数の和:28985

約数の個数: 24

約数和(自身を含む): 7282342032

約数和(自身を除く): 3815139652

約数列:

[1, 2, 4, 5, 10, 20, 8443, 16886, 20533, 33772, 41066, 42215, 82132, 84430, 102665, 168860, 205330, 410660, 173360119, 346720238, 693440476, 866800595, 1733601190, 3467202380]

約数ペア:

[(1, 3467202380), (2, 1733601190), (4, 866800595), (5, 693440476), (10, 346720238), (20, 173360119), (8443, 410660), (16886, 205330), (20533, 168860), (33772, 102665), (41066, 84430), (42215, 82132)]