2008779950

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1085827}}^1$

素因数の和:1085876

約数の個数: 24

約数和(自身を含む): 3837316152

約数和(自身を除く): 1828536202

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 1085827, 2171654, 5429135, 10858270, 27145675, 40175599, 54291350, 80351198, 200877995, 401755990, 1004389975, 2008779950]

約数ペア:

[(1, 2008779950), (2, 1004389975), (5, 401755990), (10, 200877995), (25, 80351198), (37, 54291350), (50, 40175599), (74, 27145675), (185, 10858270), (370, 5429135), (925, 2171654), (1850, 1085827)]