9669020

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2671}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 20424768

約数和(自身を除く): 10755748

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 2671, 3620, 5342, 10684, 13355, 26710, 53420, 483451, 966902, 1933804, 2417255, 4834510, 9669020]

約数ペア:

[(1, 9669020), (2, 4834510), (4, 2417255), (5, 1933804), (10, 966902), (20, 483451), (181, 53420), (362, 26710), (724, 13355), (905, 10684), (1810, 5342), (2671, 3620)]