2018210812

素因数分解:

$2^2\times {\mathrm{4201}}^1\times {\mathrm{120103}}^1$

素因数の和:124308

約数の個数: 12

約数和(自身を含む): 3532739056

約数和(自身を除く): 1514528244

約数列:

[1, 2, 4, 4201, 8402, 16804, 120103, 240206, 480412, 504552703, 1009105406, 2018210812]

約数ペア:

[(1, 2018210812), (2, 1009105406), (4, 504552703), (4201, 480412), (8402, 240206), (16804, 120103)]