2180365052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2377}}^1\times {\mathrm{5333}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 3906749616

約数和(自身を除く): 1726384564

約数列:

[1, 2, 4, 43, 86, 172, 2377, 4754, 5333, 9508, 10666, 21332, 102211, 204422, 229319, 408844, 458638, 917276, 12676541, 25353082, 50706164, 545091263, 1090182526, 2180365052]

約数ペア:

[(1, 2180365052), (2, 1090182526), (4, 545091263), (43, 50706164), (86, 25353082), (172, 12676541), (2377, 917276), (4754, 458638), (5333, 408844), (9508, 229319), (10666, 204422), (21332, 102211)]