2019923098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53155871}}^1$

素因数の和:53155892

約数の個数: 8

約数和(自身を含む): 3189352320

約数和(自身を除く): 1169429222

約数列:

[1, 2, 19, 38, 53155871, 106311742, 1009961549, 2019923098]

約数ペア:

[(1, 2019923098), (2, 1009961549), (19, 106311742), (38, 53155871)]