2707494338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{107791}}^1$

素因数の和:108473

約数の個数: 16

約数和(自身を含む): 4281498240

約数和(自身を除く): 1574003902

約数列:

[1, 2, 19, 38, 661, 1322, 12559, 25118, 107791, 215582, 2048029, 4096058, 71249851, 142499702, 1353747169, 2707494338]

約数ペア:

[(1, 2707494338), (2, 1353747169), (19, 142499702), (38, 71249851), (661, 4096058), (1322, 2048029), (12559, 215582), (25118, 107791)]