2087350

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 3928320

約数和(自身を除く): 1840970

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 383, 545, 766, 1090, 1915, 2725, 3830, 5450, 9575, 19150, 41747, 83494, 208735, 417470, 1043675, 2087350]

約数ペア:

[(1, 2087350), (2, 1043675), (5, 417470), (10, 208735), (25, 83494), (50, 41747), (109, 19150), (218, 9575), (383, 5450), (545, 3830), (766, 2725), (1090, 1915)]