2904004748

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{1372403}}^1$

素因数の和:1372453

約数の個数: 18

約数和(自身を含む): 5312575884

約数和(自身を除く): 2408571136

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 1372403, 2744806, 5489612, 31565269, 63130538, 126261076, 726001187, 1452002374, 2904004748]

約数ペア:

[(1, 2904004748), (2, 1452002374), (4, 726001187), (23, 126261076), (46, 63130538), (92, 31565269), (529, 5489612), (1058, 2744806), (2116, 1372403)]