20260060

素因数分解:

$2^2\times 5^1\times {\mathrm{1013003}}^1$

素因数の和:1013012

約数の個数: 12

約数和(自身を含む): 42546168

約数和(自身を除く): 22286108

約数列:

[1, 2, 4, 5, 10, 20, 1013003, 2026006, 4052012, 5065015, 10130030, 20260060]

約数ペア:

[(1, 20260060), (2, 10130030), (4, 5065015), (5, 4052012), (10, 2026006), (20, 1013003)]