2077496828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{74827}}^1$

素因数の和:75473

約数の個数: 24

約数和(自身を含む): 3972468864

約数和(自身を除く): 1894972036

約数列:

[1, 2, 4, 11, 22, 44, 631, 1262, 2524, 6941, 13882, 27764, 74827, 149654, 299308, 823097, 1646194, 3292388, 47215837, 94431674, 188863348, 519374207, 1038748414, 2077496828]

約数ペア:

[(1, 2077496828), (2, 1038748414), (4, 519374207), (11, 188863348), (22, 94431674), (44, 47215837), (631, 3292388), (1262, 1646194), (2524, 823097), (6941, 299308), (13882, 149654), (27764, 74827)]