2877897584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4387039}}^1$

素因数の和:4387088

約数の個数: 20

約数和(自身を含む): 5711926080

約数和(自身を除く): 2834028496

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4387039, 8774078, 17548156, 35096312, 70192624, 179868599, 359737198, 719474396, 1438948792, 2877897584]

約数ペア:

[(1, 2877897584), (2, 1438948792), (4, 719474396), (8, 359737198), (16, 179868599), (41, 70192624), (82, 35096312), (164, 17548156), (328, 8774078), (656, 4387039)]