2712850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 6035328

約数和(自身を除く): 3322478

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 337, 350, 575, 674, 805, 1150, 1610, 1685, 2359, 3370, 4025, 4718, 7751, 8050, 8425, 11795, 15502, 16850, 23590, 38755, 54257, 58975, 77510, 108514, 117950, 193775, 271285, 387550, 542570, 1356425, 2712850]

約数ペア:

[(1, 2712850), (2, 1356425), (5, 542570), (7, 387550), (10, 271285), (14, 193775), (23, 117950), (25, 108514), (35, 77510), (46, 58975), (50, 54257), (70, 38755), (115, 23590), (161, 16850), (175, 15502), (230, 11795), (322, 8425), (337, 8050), (350, 7751), (575, 4718), (674, 4025), (805, 3370), (1150, 2359), (1610, 1685)]