2061778176

素因数分解:

$2^8\times 3^2\times {\mathrm{894869}}^1$

素因数の和:894891

約数の個数: 54

約数和(自身を含む): 5944621410

約数和(自身を除く): 3882843234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 894869, 1789738, 2684607, 3579476, 5369214, 7158952, 8053821, 10738428, 14317904, 16107642, 21476856, 28635808, 32215284, 42953712, 57271616, 64430568, 85907424, 114543232, 128861136, 171814848, 229086464, 257722272, 343629696, 515444544, 687259392, 1030889088, 2061778176]

約数ペア:

[(1, 2061778176), (2, 1030889088), (3, 687259392), (4, 515444544), (6, 343629696), (8, 257722272), (9, 229086464), (12, 171814848), (16, 128861136), (18, 114543232), (24, 85907424), (32, 64430568), (36, 57271616), (48, 42953712), (64, 32215284), (72, 28635808), (96, 21476856), (128, 16107642), (144, 14317904), (192, 10738428), (256, 8053821), (288, 7158952), (384, 5369214), (576, 3579476), (768, 2684607), (1152, 1789738), (2304, 894869)]