2019410262256

素因数分解:

$2^4\times {\mathrm{126213141391}}^1$

素因数の和:126213141399

約数の個数: 10

約数和(自身を含む): 3912607383152

約数和(自身を除く): 1893197120896

約数列:

[1, 2, 4, 8, 16, 126213141391, 252426282782, 504852565564, 1009705131128, 2019410262256]

約数ペア:

[(1, 2019410262256), (2, 1009705131128), (4, 504852565564), (8, 252426282782), (16, 126213141391)]