2206575

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{467}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 4642560

約数和(自身を除く): 2435985

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 467, 525, 675, 945, 1401, 1575, 2335, 3269, 4203, 4725, 7005, 9807, 11675, 12609, 16345, 21015, 29421, 35025, 49035, 63045, 81725, 88263, 105075, 147105, 245175, 315225, 441315, 735525, 2206575]

約数ペア:

[(1, 2206575), (3, 735525), (5, 441315), (7, 315225), (9, 245175), (15, 147105), (21, 105075), (25, 88263), (27, 81725), (35, 63045), (45, 49035), (63, 35025), (75, 29421), (105, 21015), (135, 16345), (175, 12609), (189, 11675), (225, 9807), (315, 7005), (467, 4725), (525, 4203), (675, 3269), (945, 2335), (1401, 1575)]