30075682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 55827072

約数和(自身を除く): 25751390

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 643, 1286, 1799, 3341, 3598, 4501, 6682, 8359, 9002, 16718, 23387, 46774, 58513, 117026, 165251, 330502, 1156757, 2148263, 2313514, 4296526, 15037841, 30075682]

約数ペア:

[(1, 30075682), (2, 15037841), (7, 4296526), (13, 2313514), (14, 2148263), (26, 1156757), (91, 330502), (182, 165251), (257, 117026), (514, 58513), (643, 46774), (1286, 23387), (1799, 16718), (3341, 9002), (3598, 8359), (4501, 6682)]