2185400853

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{337}}^1\times {\mathrm{2273}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 3177442008

約数和(自身を除く): 992041155

約数列:

[1, 3, 9, 317, 337, 951, 1011, 2273, 2853, 3033, 6819, 20457, 106829, 320487, 720541, 766001, 961461, 2161623, 2298003, 6484869, 6894009, 242822317, 728466951, 2185400853]

約数ペア:

[(1, 2185400853), (3, 728466951), (9, 242822317), (317, 6894009), (337, 6484869), (951, 2298003), (1011, 2161623), (2273, 961461), (2853, 766001), (3033, 720541), (6819, 320487), (20457, 106829)]