2749205548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 5095673856

約数和(自身を除く): 2346468308

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 223, 412, 446, 892, 1301, 2369, 2602, 4738, 5129, 5204, 9476, 10258, 20516, 22969, 29923, 45938, 59846, 91876, 119692, 134003, 268006, 290123, 528287, 536012, 580246, 1056574, 1160492, 2113148, 3082069, 6164138, 6672829, 12328276, 13345658, 26691316, 29882669, 59765338, 119530676, 687301387, 1374602774, 2749205548]

約数ペア:

[(1, 2749205548), (2, 1374602774), (4, 687301387), (23, 119530676), (46, 59765338), (92, 29882669), (103, 26691316), (206, 13345658), (223, 12328276), (412, 6672829), (446, 6164138), (892, 3082069), (1301, 2113148), (2369, 1160492), (2602, 1056574), (4738, 580246), (5129, 536012), (5204, 528287), (9476, 290123), (10258, 268006), (20516, 134003), (22969, 119692), (29923, 91876), (45938, 59846)]