2023784422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2139307}}^1$

素因数の和:2139363

約数の個数: 16

約数和(自身を含む): 3388663872

約数和(自身を除く): 1364879450

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2139307, 4278614, 23532377, 47064754, 91990201, 183980402, 1011892211, 2023784422]

約数ペア:

[(1, 2023784422), (2, 1011892211), (11, 183980402), (22, 91990201), (43, 47064754), (86, 23532377), (473, 4278614), (946, 2139307)]