2080286200

素因数分解:

$2^3\times 5^2\times {\mathrm{10401431}}^1$

素因数の和:10401447

約数の個数: 24

約数和(自身を含む): 4836665880

約数和(自身を除く): 2756379680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10401431, 20802862, 41605724, 52007155, 83211448, 104014310, 208028620, 260035775, 416057240, 520071550, 1040143100, 2080286200]

約数ペア:

[(1, 2080286200), (2, 1040143100), (4, 520071550), (5, 416057240), (8, 260035775), (10, 208028620), (20, 104014310), (25, 83211448), (40, 52007155), (50, 41605724), (100, 20802862), (200, 10401431)]