906334540

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{134471}}^1$

素因数の和:134817

約数の個数: 24

約数和(自身を含む): 1908964512

約数和(自身を除く): 1002629972

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 134471, 268942, 537884, 672355, 1344710, 2689420, 45316727, 90633454, 181266908, 226583635, 453167270, 906334540]

約数ペア:

[(1, 906334540), (2, 453167270), (4, 226583635), (5, 181266908), (10, 90633454), (20, 45316727), (337, 2689420), (674, 1344710), (1348, 672355), (1685, 537884), (3370, 268942), (6740, 134471)]