2018202298

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{895387}}^1$

素因数の和:895426

約数の個数: 24

約数和(自身を含む): 3674672352

約数和(自身を除く): 1656470054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 895387, 1790774, 6267709, 12535418, 20593901, 41187802, 43873963, 87747926, 144157307, 288314614, 1009101149, 2018202298]

約数ペア:

[(1, 2018202298), (2, 1009101149), (7, 288314614), (14, 144157307), (23, 87747926), (46, 43873963), (49, 41187802), (98, 20593901), (161, 12535418), (322, 6267709), (1127, 1790774), (2254, 895387)]