2743402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 16

約数和(自身を含む): 4273632

約数和(自身を除く): 1530230

約数列:

[1, 2, 37, 74, 131, 262, 283, 566, 4847, 9694, 10471, 20942, 37073, 74146, 1371701, 2743402]

約数ペア:

[(1, 2743402), (2, 1371701), (37, 74146), (74, 37073), (131, 20942), (262, 10471), (283, 9694), (566, 4847)]