30860296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 60675840

約数和(自身を除く): 29815544

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 367, 457, 734, 914, 1468, 1828, 2936, 3656, 8441, 10511, 16882, 21022, 33764, 42044, 67528, 84088, 167719, 335438, 670876, 1341752, 3857537, 7715074, 15430148, 30860296]

約数ペア:

[(1, 30860296), (2, 15430148), (4, 7715074), (8, 3857537), (23, 1341752), (46, 670876), (92, 335438), (184, 167719), (367, 84088), (457, 67528), (734, 42044), (914, 33764), (1468, 21022), (1828, 16882), (2936, 10511), (3656, 8441)]