2676454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 24

約数和(自身を含む): 4636008

約数和(自身を除く): 1959554

約数列:

[1, 2, 11, 19, 22, 38, 209, 337, 361, 418, 674, 722, 3707, 3971, 6403, 7414, 7942, 12806, 70433, 121657, 140866, 243314, 1338227, 2676454]

約数ペア:

[(1, 2676454), (2, 1338227), (11, 243314), (19, 140866), (22, 121657), (38, 70433), (209, 12806), (337, 7942), (361, 7414), (418, 6403), (674, 3971), (722, 3707)]