2017228276

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{24103}}^1$

素因数の和:24189

約数の個数: 48

約数和(自身を含む): 4184454400

約数和(自身を除く): 2167226124

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 1372, 1708, 2989, 5978, 11956, 20923, 24103, 41846, 48206, 83692, 96412, 168721, 337442, 674884, 1181047, 1470283, 2362094, 2940566, 4724188, 5881132, 8267329, 10291981, 16534658, 20583962, 33069316, 41167924, 72043867, 144087734, 288175468, 504307069, 1008614138, 2017228276]

約数ペア:

[(1, 2017228276), (2, 1008614138), (4, 504307069), (7, 288175468), (14, 144087734), (28, 72043867), (49, 41167924), (61, 33069316), (98, 20583962), (122, 16534658), (196, 10291981), (244, 8267329), (343, 5881132), (427, 4724188), (686, 2940566), (854, 2362094), (1372, 1470283), (1708, 1181047), (2989, 674884), (5978, 337442), (11956, 168721), (20923, 96412), (24103, 83692), (41846, 48206)]