2797804796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{36813221}}^1$

素因数の和:36813244

約数の個数: 12

約数和(自身を含む): 5153851080

約数和(自身を除く): 2356046284

約数列:

[1, 2, 4, 19, 38, 76, 36813221, 73626442, 147252884, 699451199, 1398902398, 2797804796]

約数ペア:

[(1, 2797804796), (2, 1398902398), (4, 699451199), (19, 147252884), (38, 73626442), (76, 36813221)]