2830523577104

素因数分解:

$2^4\times {\mathrm{70489}}^1\times {\mathrm{2509721}}^1$

素因数の和:2580218

約数の個数: 20

約数和(自身を含む): 5484219417180

約数和(自身を除く): 2653695840076

約数列:

[1, 2, 4, 8, 16, 70489, 140978, 281956, 563912, 1127824, 2509721, 5019442, 10038884, 20077768, 40155536, 176907723569, 353815447138, 707630894276, 1415261788552, 2830523577104]

約数ペア:

[(1, 2830523577104), (2, 1415261788552), (4, 707630894276), (8, 353815447138), (16, 176907723569), (70489, 40155536), (140978, 20077768), (281956, 10038884), (563912, 5019442), (1127824, 2509721)]