2750871530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1087301}}^1$

素因数の和:1087342

約数の個数: 32

約数和(自身を含む): 5636573568

約数和(自身を除く): 2885702038

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 1087301, 2174602, 5436505, 10873010, 11960311, 23920622, 25007923, 50015846, 59801555, 119603110, 125039615, 250079230, 275087153, 550174306, 1375435765, 2750871530]

約数ペア:

[(1, 2750871530), (2, 1375435765), (5, 550174306), (10, 275087153), (11, 250079230), (22, 125039615), (23, 119603110), (46, 59801555), (55, 50015846), (110, 25007923), (115, 23920622), (230, 11960311), (253, 10873010), (506, 5436505), (1265, 2174602), (2530, 1087301)]