20085940676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2838601}}^1$

素因数の和:2838695

約数の個数: 24

約数和(自身を含む): 36958598040

約数和(自身を除く): 16872657364

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 2838601, 5677202, 11354404, 82319429, 164638858, 173154661, 329277716, 346309322, 692618644, 5021485169, 10042970338, 20085940676]

約数ペア:

[(1, 20085940676), (2, 10042970338), (4, 5021485169), (29, 692618644), (58, 346309322), (61, 329277716), (116, 173154661), (122, 164638858), (244, 82319429), (1769, 11354404), (3538, 5677202), (7076, 2838601)]