2020609624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{180799}}^1$

素因数の和:180943

約数の個数: 32

約数和(自身を含む): 4165632000

約数和(自身を除く): 2145022376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 180799, 361598, 723196, 1446392, 1988789, 3977578, 7955156, 15910312, 22961473, 45922946, 91845892, 183691784, 252576203, 505152406, 1010304812, 2020609624]

約数ペア:

[(1, 2020609624), (2, 1010304812), (4, 505152406), (8, 252576203), (11, 183691784), (22, 91845892), (44, 45922946), (88, 22961473), (127, 15910312), (254, 7955156), (508, 3977578), (1016, 1988789), (1397, 1446392), (2794, 723196), (5588, 361598), (11176, 180799)]