2016550047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{90481}}^1$

素因数の和:90543

約数の個数: 32

約数和(自身を含む): 3127057920

約数和(自身を除く): 1110507873

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 7429, 22287, 90481, 271443, 1538177, 1719139, 2081063, 4614531, 5157417, 6243189, 29225363, 35378071, 39540197, 87676089, 106134213, 118620591, 672183349, 2016550047]

約数ペア:

[(1, 2016550047), (3, 672183349), (17, 118620591), (19, 106134213), (23, 87676089), (51, 39540197), (57, 35378071), (69, 29225363), (323, 6243189), (391, 5157417), (437, 4614531), (969, 2081063), (1173, 1719139), (1311, 1538177), (7429, 271443), (22287, 90481)]