1890941046

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{22369}}^1$

素因数の和:22640

約数の個数: 32

約数和(自身を含む): 3853724640

約数和(自身を除く): 1962783594

約数列:

[1, 2, 3, 6, 73, 146, 193, 219, 386, 438, 579, 1158, 14089, 22369, 28178, 42267, 44738, 67107, 84534, 134214, 1632937, 3265874, 4317217, 4898811, 8634434, 9797622, 12951651, 25903302, 315156841, 630313682, 945470523, 1890941046]

約数ペア:

[(1, 1890941046), (2, 945470523), (3, 630313682), (6, 315156841), (73, 25903302), (146, 12951651), (193, 9797622), (219, 8634434), (386, 4898811), (438, 4317217), (579, 3265874), (1158, 1632937), (14089, 134214), (22369, 84534), (28178, 67107), (42267, 44738)]