2018965484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{21945277}}^1$

素因数の和:21945304

約数の個数: 12

約数和(自身を含む): 3686806704

約数和(自身を除く): 1667841220

約数列:

[1, 2, 4, 23, 46, 92, 21945277, 43890554, 87781108, 504741371, 1009482742, 2018965484]

約数ペア:

[(1, 2018965484), (2, 1009482742), (4, 504741371), (23, 87781108), (46, 43890554), (92, 21945277)]