2017686886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1\times {\mathrm{23689}}^1$

素因数の和:24879

約数の個数: 16

約数和(自身を含む): 3111160320

約数和(自身を除く): 1093473434

約数列:

[1, 2, 37, 74, 1151, 2302, 23689, 42587, 47378, 85174, 876493, 1752986, 27266039, 54532078, 1008843443, 2017686886]

約数ペア:

[(1, 2017686886), (2, 1008843443), (37, 54532078), (74, 27266039), (1151, 1752986), (2302, 876493), (23689, 85174), (42587, 47378)]