30711724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5717}}^1$

素因数の和:5817

約数の個数: 24

約数和(自身を含む): 57637440

約数和(自身を除く): 26925716

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5717, 11434, 22868, 97189, 194378, 388756, 451643, 903286, 1806572, 7677931, 15355862, 30711724]

約数ペア:

[(1, 30711724), (2, 15355862), (4, 7677931), (17, 1806572), (34, 903286), (68, 451643), (79, 388756), (158, 194378), (316, 97189), (1343, 22868), (2686, 11434), (5372, 5717)]