310917604

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{577}}^1\times {\mathrm{1259}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 550579680

約数和(自身を除く): 239662076

約数列:

[1, 2, 4, 107, 214, 428, 577, 1154, 1259, 2308, 2518, 5036, 61739, 123478, 134713, 246956, 269426, 538852, 726443, 1452886, 2905772, 77729401, 155458802, 310917604]

約数ペア:

[(1, 310917604), (2, 155458802), (4, 77729401), (107, 2905772), (214, 1452886), (428, 726443), (577, 538852), (1154, 269426), (1259, 246956), (2308, 134713), (2518, 123478), (5036, 61739)]