2019598141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{24841}}^1$

素因数の和:25260

約数の個数: 16

約数和(自身を含む): 2325211200

約数和(自身を除く): 305613059

約数列:

[1, 11, 19, 209, 389, 4279, 7391, 24841, 81301, 273251, 471979, 5191769, 9663149, 106294639, 183599831, 2019598141]

約数ペア:

[(1, 2019598141), (11, 183599831), (19, 106294639), (209, 9663149), (389, 5191769), (4279, 471979), (7391, 273251), (24841, 81301)]