2550872012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{49055231}}^1$

素因数の和:49055248

約数の個数: 12

約数和(自身を含む): 4807412736

約数和(自身を除く): 2256540724

約数列:

[1, 2, 4, 13, 26, 52, 49055231, 98110462, 196220924, 637718003, 1275436006, 2550872012]

約数ペア:

[(1, 2550872012), (2, 1275436006), (4, 637718003), (13, 196220924), (26, 98110462), (52, 49055231)]