2078673806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{38393}}^1$

素因数の和:38536

約数の個数: 32

約数和(自身を含む): 3582620928

約数和(自身を除く): 1503947122

約数列:

[1, 2, 11, 22, 23, 46, 107, 214, 253, 506, 1177, 2354, 2461, 4922, 27071, 38393, 54142, 76786, 422323, 844646, 883039, 1766078, 4108051, 8216102, 9713429, 19426858, 45188561, 90377122, 94485173, 188970346, 1039336903, 2078673806]

約数ペア:

[(1, 2078673806), (2, 1039336903), (11, 188970346), (22, 94485173), (23, 90377122), (46, 45188561), (107, 19426858), (214, 9713429), (253, 8216102), (506, 4108051), (1177, 1766078), (2354, 883039), (2461, 844646), (4922, 422323), (27071, 76786), (38393, 54142)]