2454716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 4790016

約数和(自身を除く): 2335300

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 1187, 2068, 2374, 4748, 13057, 26114, 52228, 55789, 111578, 223156, 613679, 1227358, 2454716]

約数ペア:

[(1, 2454716), (2, 1227358), (4, 613679), (11, 223156), (22, 111578), (44, 55789), (47, 52228), (94, 26114), (188, 13057), (517, 4748), (1034, 2374), (1187, 2068)]