2696338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 4213440

約数和(自身を除く): 1517102

約数列:

[1, 2, 37, 74, 83, 166, 439, 878, 3071, 6142, 16243, 32486, 36437, 72874, 1348169, 2696338]

約数ペア:

[(1, 2696338), (2, 1348169), (37, 72874), (74, 36437), (83, 32486), (166, 16243), (439, 6142), (878, 3071)]