2442615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 4578816

約数和(自身を除く): 2136201

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 541, 645, 903, 1505, 1623, 2705, 3787, 4515, 8115, 11361, 18935, 23263, 56805, 69789, 116315, 162841, 348945, 488523, 814205, 2442615]

約数ペア:

[(1, 2442615), (3, 814205), (5, 488523), (7, 348945), (15, 162841), (21, 116315), (35, 69789), (43, 56805), (105, 23263), (129, 18935), (215, 11361), (301, 8115), (541, 4515), (645, 3787), (903, 2705), (1505, 1623)]