2022440120

素因数分解:

$2^3\times 5^1\times {\mathrm{50561003}}^1$

素因数の和:50561014

約数の個数: 16

約数和(自身を含む): 4550490360

約数和(自身を除く): 2528050240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50561003, 101122006, 202244012, 252805015, 404488024, 505610030, 1011220060, 2022440120]

約数ペア:

[(1, 2022440120), (2, 1011220060), (4, 505610030), (5, 404488024), (8, 252805015), (10, 202244012), (20, 101122006), (40, 50561003)]