2136500

素因数分解:

$2^2\times 5^3\times {\mathrm{4273}}^1$

素因数の和:4292

約数の個数: 24

約数和(自身を含む): 4667208

約数和(自身を除く): 2530708

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 4273, 8546, 17092, 21365, 42730, 85460, 106825, 213650, 427300, 534125, 1068250, 2136500]

約数ペア:

[(1, 2136500), (2, 1068250), (4, 534125), (5, 427300), (10, 213650), (20, 106825), (25, 85460), (50, 42730), (100, 21365), (125, 17092), (250, 8546), (500, 4273)]