2243312896

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{72421}}^1$

素因数の和:72459

約数の個数: 54

約数和(自身を含む): 4922016386

約数和(自身を除く): 2678703490

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2816, 3872, 7744, 15488, 30976, 72421, 144842, 289684, 579368, 796631, 1158736, 1593262, 2317472, 3186524, 4634944, 6373048, 8762941, 9269888, 12746096, 17525882, 18539776, 25492192, 35051764, 50984384, 70103528, 101968768, 140207056, 203937536, 280414112, 560828224, 1121656448, 2243312896]

約数ペア:

[(1, 2243312896), (2, 1121656448), (4, 560828224), (8, 280414112), (11, 203937536), (16, 140207056), (22, 101968768), (32, 70103528), (44, 50984384), (64, 35051764), (88, 25492192), (121, 18539776), (128, 17525882), (176, 12746096), (242, 9269888), (256, 8762941), (352, 6373048), (484, 4634944), (704, 3186524), (968, 2317472), (1408, 1593262), (1936, 1158736), (2816, 796631), (3872, 579368), (7744, 289684), (15488, 144842), (30976, 72421)]