2050185004

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{322559}}^1$

素因数の和:322797

約数の個数: 24

約数和(自身を含む): 4118446080

約数和(自身を除く): 2068261076

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 322559, 645118, 1290236, 2257913, 4515826, 9031652, 73220893, 146441786, 292883572, 512546251, 1025092502, 2050185004]

約数ペア:

[(1, 2050185004), (2, 1025092502), (4, 512546251), (7, 292883572), (14, 146441786), (28, 73220893), (227, 9031652), (454, 4515826), (908, 2257913), (1589, 1290236), (3178, 645118), (6356, 322559)]