2006646974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1\times {\mathrm{25801}}^1$

素因数の和:26891

約数の個数: 16

約数和(自身を含む): 3094382256

約数和(自身を除く): 1087735282

約数列:

[1, 2, 37, 74, 1051, 2102, 25801, 38887, 51602, 77774, 954637, 1909274, 27116851, 54233702, 1003323487, 2006646974]

約数ペア:

[(1, 2006646974), (2, 1003323487), (37, 54233702), (74, 27116851), (1051, 1909274), (2102, 954637), (25801, 77774), (38887, 51602)]