2052807842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{54021259}}^1$

素因数の和:54021280

約数の個数: 8

約数和(自身を含む): 3241275600

約数和(自身を除く): 1188467758

約数列:

[1, 2, 19, 38, 54021259, 108042518, 1026403921, 2052807842]

約数ペア:

[(1, 2052807842), (2, 1026403921), (19, 108042518), (38, 54021259)]