2490850716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{16607}}^1$

素因数の和:17074

約数の個数: 48

約数和(自身を含む): 6026711040

約数和(自身を除く): 3535860324

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 431, 862, 1293, 1724, 2586, 5172, 12499, 16607, 24998, 33214, 37497, 49821, 49996, 66428, 74994, 99642, 149988, 199284, 481603, 963206, 1444809, 1926412, 2889618, 5779236, 7157617, 14315234, 21472851, 28630468, 42945702, 85891404, 207570893, 415141786, 622712679, 830283572, 1245425358, 2490850716]

約数ペア:

[(1, 2490850716), (2, 1245425358), (3, 830283572), (4, 622712679), (6, 415141786), (12, 207570893), (29, 85891404), (58, 42945702), (87, 28630468), (116, 21472851), (174, 14315234), (348, 7157617), (431, 5779236), (862, 2889618), (1293, 1926412), (1724, 1444809), (2586, 963206), (5172, 481603), (12499, 199284), (16607, 149988), (24998, 99642), (33214, 74994), (37497, 66428), (49821, 49996)]