2018961400

素因数分解:

$2^3\times 5^2\times {\mathrm{10094807}}^1$

素因数の和:10094823

約数の個数: 24

約数和(自身を含む): 4694085720

約数和(自身を除く): 2675124320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10094807, 20189614, 40379228, 50474035, 80758456, 100948070, 201896140, 252370175, 403792280, 504740350, 1009480700, 2018961400]

約数ペア:

[(1, 2018961400), (2, 1009480700), (4, 504740350), (5, 403792280), (8, 252370175), (10, 201896140), (20, 100948070), (25, 80758456), (40, 50474035), (50, 40379228), (100, 20189614), (200, 10094807)]