2569565590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8860571}}^1$

素因数の和:8860607

約数の個数: 16

約数和(自身を含む): 4784708880

約数和(自身を除く): 2215143290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8860571, 17721142, 44302855, 88605710, 256956559, 513913118, 1284782795, 2569565590]

約数ペア:

[(1, 2569565590), (2, 1284782795), (5, 513913118), (10, 256956559), (29, 88605710), (58, 44302855), (145, 17721142), (290, 8860571)]