2018990144

素因数分解:

$2^6\times {\mathrm{31546721}}^1$

素因数の和:31546733

約数の個数: 14

約数和(自身を含む): 4006433694

約数和(自身を除く): 1987443550

約数列:

[1, 2, 4, 8, 16, 32, 64, 31546721, 63093442, 126186884, 252373768, 504747536, 1009495072, 2018990144]

約数ペア:

[(1, 2018990144), (2, 1009495072), (4, 504747536), (8, 252373768), (16, 126186884), (32, 63093442), (64, 31546721)]