2014752820

素因数分解:

$2^2\times 5^1\times {\mathrm{18089}}^1\times {\mathrm{5569}}^1$

素因数の和:23667

約数の個数: 24

約数和(自身を含む): 4231974600

約数和(自身を除く): 2217221780

約数列:

[1, 2, 4, 5, 10, 20, 5569, 11138, 18089, 22276, 27845, 36178, 55690, 72356, 90445, 111380, 180890, 361780, 100737641, 201475282, 402950564, 503688205, 1007376410, 2014752820]

約数ペア:

[(1, 2014752820), (2, 1007376410), (4, 503688205), (5, 402950564), (10, 201475282), (20, 100737641), (5569, 361780), (11138, 180890), (18089, 111380), (22276, 90445), (27845, 72356), (36178, 55690)]