2006363500

素因数分解:

$2^2\times 5^3\times {\mathrm{1789}}^1\times {\mathrm{2243}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 4386301920

約数和(自身を除く): 2379938420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 1789, 2243, 3578, 4486, 7156, 8945, 8972, 11215, 17890, 22430, 35780, 44725, 44860, 56075, 89450, 112150, 178900, 223625, 224300, 280375, 447250, 560750, 894500, 1121500, 4012727, 8025454, 16050908, 20063635, 40127270, 80254540, 100318175, 200636350, 401272700, 501590875, 1003181750, 2006363500]

約数ペア:

[(1, 2006363500), (2, 1003181750), (4, 501590875), (5, 401272700), (10, 200636350), (20, 100318175), (25, 80254540), (50, 40127270), (100, 20063635), (125, 16050908), (250, 8025454), (500, 4012727), (1789, 1121500), (2243, 894500), (3578, 560750), (4486, 447250), (7156, 280375), (8945, 224300), (8972, 223625), (11215, 178900), (17890, 112150), (22430, 89450), (35780, 56075), (44725, 44860)]