2868090842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1259039}}^1$

素因数の和:1259125

約数の個数: 16

約数和(自身を含む): 4623194880

約数和(自身を除く): 1755104038

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 1259039, 2518078, 21403663, 42807326, 84355613, 168711226, 1434045421, 2868090842]

約数ペア:

[(1, 2868090842), (2, 1434045421), (17, 168711226), (34, 84355613), (67, 42807326), (134, 21403663), (1139, 2518078), (2278, 1259039)]