2625028

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 5458320

約数和(自身を除く): 2833292

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 227, 236, 413, 454, 826, 908, 1589, 1652, 2891, 3178, 5782, 6356, 11123, 11564, 13393, 22246, 26786, 44492, 53572, 93751, 187502, 375004, 656257, 1312514, 2625028]

約数ペア:

[(1, 2625028), (2, 1312514), (4, 656257), (7, 375004), (14, 187502), (28, 93751), (49, 53572), (59, 44492), (98, 26786), (118, 22246), (196, 13393), (227, 11564), (236, 11123), (413, 6356), (454, 5782), (826, 3178), (908, 2891), (1589, 1652)]