2087450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:598

約数の個数: 24

約数和(自身を含む): 3937248

約数和(自身を除く): 1849798

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 503, 830, 1006, 2075, 2515, 4150, 5030, 12575, 25150, 41749, 83498, 208745, 417490, 1043725, 2087450]

約数ペア:

[(1, 2087450), (2, 1043725), (5, 417490), (10, 208745), (25, 83498), (50, 41749), (83, 25150), (166, 12575), (415, 5030), (503, 4150), (830, 2515), (1006, 2075)]