2049435754

素因数分解:

$2^1\times {\mathrm{683}}^1\times {\mathrm{769}}^1\times {\mathrm{1951}}^1$

素因数の和:3405

約数の個数: 16

約数和(自身を含む): 3084238080

約数和(自身を除く): 1034802326

約数列:

[1, 2, 683, 769, 1366, 1538, 1951, 3902, 525227, 1050454, 1332533, 1500319, 2665066, 3000638, 1024717877, 2049435754]

約数ペア:

[(1, 2049435754), (2, 1024717877), (683, 3000638), (769, 2665066), (1366, 1500319), (1538, 1332533), (1951, 1050454), (3902, 525227)]