2006143820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5900423}}^1$

素因数の和:5900449

約数の個数: 24

約数和(自身を含む): 4460720544

約数和(自身を除く): 2454576724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5900423, 11800846, 23601692, 29502115, 59004230, 100307191, 118008460, 200614382, 401228764, 501535955, 1003071910, 2006143820]

約数ペア:

[(1, 2006143820), (2, 1003071910), (4, 501535955), (5, 401228764), (10, 200614382), (17, 118008460), (20, 100307191), (34, 59004230), (68, 29502115), (85, 23601692), (170, 11800846), (340, 5900423)]