2402078

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 4246272

約数和(自身を除く): 1844194

約数列:

[1, 2, 7, 14, 49, 98, 127, 193, 254, 386, 889, 1351, 1778, 2702, 6223, 9457, 12446, 18914, 24511, 49022, 171577, 343154, 1201039, 2402078]

約数ペア:

[(1, 2402078), (2, 1201039), (7, 343154), (14, 171577), (49, 49022), (98, 24511), (127, 18914), (193, 12446), (254, 9457), (386, 6223), (889, 2702), (1351, 1778)]