2910868194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{9479}}^1$

素因数の和:9655

約数の個数: 64

約数和(自身を含む): 6523453440

約数和(自身を除く): 3612585246

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 127, 186, 254, 381, 403, 762, 806, 1209, 1651, 2418, 3302, 3937, 4953, 7874, 9479, 9906, 11811, 18958, 23622, 28437, 51181, 56874, 102362, 123227, 153543, 246454, 293849, 307086, 369681, 587698, 739362, 881547, 1203833, 1763094, 2407666, 3611499, 3820037, 7222998, 7640074, 11460111, 15649829, 22920222, 31299658, 37318823, 46949487, 74637646, 93898974, 111956469, 223912938, 485144699, 970289398, 1455434097, 2910868194]

約数ペア:

[(1, 2910868194), (2, 1455434097), (3, 970289398), (6, 485144699), (13, 223912938), (26, 111956469), (31, 93898974), (39, 74637646), (62, 46949487), (78, 37318823), (93, 31299658), (127, 22920222), (186, 15649829), (254, 11460111), (381, 7640074), (403, 7222998), (762, 3820037), (806, 3611499), (1209, 2407666), (1651, 1763094), (2418, 1203833), (3302, 881547), (3937, 739362), (4953, 587698), (7874, 369681), (9479, 307086), (9906, 293849), (11811, 246454), (18958, 153543), (23622, 123227), (28437, 102362), (51181, 56874)]