2912117918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1404107}}^1$

素因数の和:1404187

約数の個数: 16

約数和(自身を含む): 4700953584

約数和(自身を除く): 1788835666

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 1404107, 2808214, 23869819, 47739638, 85650527, 171301054, 1456058959, 2912117918]

約数ペア:

[(1, 2912117918), (2, 1456058959), (17, 171301054), (34, 85650527), (61, 47739638), (122, 23869819), (1037, 2808214), (2074, 1404107)]