2013156500

素因数分解:

$2^2\times 5^3\times {\mathrm{4026313}}^1$

素因数の和:4026332

約数の個数: 24

約数和(自身を含む): 4396734888

約数和(自身を除く): 2383578388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 4026313, 8052626, 16105252, 20131565, 40263130, 80526260, 100657825, 201315650, 402631300, 503289125, 1006578250, 2013156500]

約数ペア:

[(1, 2013156500), (2, 1006578250), (4, 503289125), (5, 402631300), (10, 201315650), (20, 100657825), (25, 80526260), (50, 40263130), (100, 20131565), (125, 16105252), (250, 8052626), (500, 4026313)]