1657996004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2041867}}^1$

素因数の和:2041907

約数の個数: 24

約数和(自身を含む): 3430338240

約数和(自身を除く): 1772342236

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2041867, 4083734, 8167468, 14293069, 28586138, 57172276, 59214143, 118428286, 236856572, 414499001, 828998002, 1657996004]

約数ペア:

[(1, 1657996004), (2, 828998002), (4, 414499001), (7, 236856572), (14, 118428286), (28, 59214143), (29, 57172276), (58, 28586138), (116, 14293069), (203, 8167468), (406, 4083734), (812, 2041867)]