30699678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 63207936

約数和(自身を除く): 32508258

約数列:

[1, 2, 3, 6, 43, 86, 129, 257, 258, 463, 514, 771, 926, 1389, 1542, 2778, 11051, 19909, 22102, 33153, 39818, 59727, 66306, 118991, 119454, 237982, 356973, 713946, 5116613, 10233226, 15349839, 30699678]

約数ペア:

[(1, 30699678), (2, 15349839), (3, 10233226), (6, 5116613), (43, 713946), (86, 356973), (129, 237982), (257, 119454), (258, 118991), (463, 66306), (514, 59727), (771, 39818), (926, 33153), (1389, 22102), (1542, 19909), (2778, 11051)]