2694260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 5715360

約数和(自身を除く): 3021100

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 1259, 2140, 2518, 5036, 6295, 12590, 25180, 134713, 269426, 538852, 673565, 1347130, 2694260]

約数ペア:

[(1, 2694260), (2, 1347130), (4, 673565), (5, 538852), (10, 269426), (20, 134713), (107, 25180), (214, 12590), (428, 6295), (535, 5036), (1070, 2518), (1259, 2140)]