981542014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{25830053}}^1$

素因数の和:25830074

約数の個数: 8

約数和(自身を含む): 1549803240

約数和(自身を除く): 568261226

約数列:

[1, 2, 19, 38, 25830053, 51660106, 490771007, 981542014]

約数ペア:

[(1, 981542014), (2, 490771007), (19, 51660106), (38, 25830053)]