2019336004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2486867}}^1$

素因数の和:2486907

約数の個数: 24

約数和(自身を含む): 4177938240

約数和(自身を除く): 2158602236

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2486867, 4973734, 9947468, 17408069, 34816138, 69632276, 72119143, 144238286, 288476572, 504834001, 1009668002, 2019336004]

約数ペア:

[(1, 2019336004), (2, 1009668002), (4, 504834001), (7, 288476572), (14, 144238286), (28, 72119143), (29, 69632276), (58, 34816138), (116, 17408069), (203, 9947468), (406, 4973734), (812, 2486867)]