2034891824

素因数分解:

$2^4\times 7^1\times {\mathrm{18168677}}^1$

素因数の和:18168692

約数の個数: 20

約数和(自身を含む): 4505832144

約数和(自身を除く): 2470940320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18168677, 36337354, 72674708, 127180739, 145349416, 254361478, 290698832, 508722956, 1017445912, 2034891824]

約数ペア:

[(1, 2034891824), (2, 1017445912), (4, 508722956), (7, 290698832), (8, 254361478), (14, 145349416), (16, 127180739), (28, 72674708), (56, 36337354), (112, 18168677)]