3780491612

素因数分解:

$2^2\times {\mathrm{337}}^1\times {\mathrm{2804519}}^1$

素因数の和:2804860

約数の個数: 12

約数和(自身を含む): 6635494320

約数和(自身を除く): 2855002708

約数列:

[1, 2, 4, 337, 674, 1348, 2804519, 5609038, 11218076, 945122903, 1890245806, 3780491612]

約数ペア:

[(1, 3780491612), (2, 1890245806), (4, 945122903), (337, 11218076), (674, 5609038), (1348, 2804519)]