2912852836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{38327011}}^1$

素因数の和:38327034

約数の個数: 12

約数和(自身を含む): 5365781680

約数和(自身を除く): 2452928844

約数列:

[1, 2, 4, 19, 38, 76, 38327011, 76654022, 153308044, 728213209, 1456426418, 2912852836]

約数ペア:

[(1, 2912852836), (2, 1456426418), (4, 728213209), (19, 153308044), (38, 76654022), (76, 38327011)]