20120863812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{33301}}^1\times {\mathrm{7193}}^1$

素因数の和:40508

約数の個数: 48

約数和(自身を含む): 53664707712

約数和(自身を除く): 33543843900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7193, 14386, 21579, 28772, 33301, 43158, 50351, 66602, 86316, 99903, 100702, 133204, 151053, 199806, 201404, 233107, 302106, 399612, 466214, 604212, 699321, 932428, 1398642, 2797284, 239534093, 479068186, 718602279, 958136372, 1437204558, 1676738651, 2874409116, 3353477302, 5030215953, 6706954604, 10060431906, 20120863812]

約数ペア:

[(1, 20120863812), (2, 10060431906), (3, 6706954604), (4, 5030215953), (6, 3353477302), (7, 2874409116), (12, 1676738651), (14, 1437204558), (21, 958136372), (28, 718602279), (42, 479068186), (84, 239534093), (7193, 2797284), (14386, 1398642), (21579, 932428), (28772, 699321), (33301, 604212), (43158, 466214), (50351, 399612), (66602, 302106), (86316, 233107), (99903, 201404), (100702, 199806), (133204, 151053)]