2038531198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{274957}}^1$

素因数の和:275307

約数の個数: 16

約数和(自身を含む): 3345688944

約数和(自身を除く): 1307157746

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 274957, 549914, 3024527, 6049054, 92660509, 185321018, 1019265599, 2038531198]

約数ペア:

[(1, 2038531198), (2, 1019265599), (11, 185321018), (22, 92660509), (337, 6049054), (674, 3024527), (3707, 549914), (7414, 274957)]