9133020620

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4189459}}^1$

素因数の和:4189577

約数の個数: 24

約数和(自身を含む): 19355305200

約数和(自身を除く): 10222284580

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 4189459, 8378918, 16757836, 20947295, 41894590, 83789180, 456651031, 913302062, 1826604124, 2283255155, 4566510310, 9133020620]

約数ペア:

[(1, 9133020620), (2, 4566510310), (4, 2283255155), (5, 1826604124), (10, 913302062), (20, 456651031), (109, 83789180), (218, 41894590), (436, 20947295), (545, 16757836), (1090, 8378918), (2180, 4189459)]