2018139724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{9519527}}^1$

素因数の和:9519584

約数の個数: 12

約数和(自身を含む): 3598381584

約数和(自身を除く): 1580241860

約数列:

[1, 2, 4, 53, 106, 212, 9519527, 19039054, 38078108, 504534931, 1009069862, 2018139724]

約数ペア:

[(1, 2018139724), (2, 1009069862), (4, 504534931), (53, 38078108), (106, 19039054), (212, 9519527)]