2400090385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6234001}}^1$

素因数の和:6234024

約数の個数: 16

約数和(自身を含む): 3590785152

約数和(自身を除く): 1190694767

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 6234001, 31170005, 43638007, 68574011, 218190035, 342870055, 480018077, 2400090385]

約数ペア:

[(1, 2400090385), (5, 480018077), (7, 342870055), (11, 218190035), (35, 68574011), (55, 43638007), (77, 31170005), (385, 6234001)]