2019425602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53142779}}^1$

素因数の和:53142800

約数の個数: 8

約数和(自身を含む): 3188566800

約数和(自身を除く): 1169141198

約数列:

[1, 2, 19, 38, 53142779, 106285558, 1009712801, 2019425602]

約数ペア:

[(1, 2019425602), (2, 1009712801), (19, 106285558), (38, 53142779)]