2381280384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{885893}}^1$

素因数の和:885917

約数の個数: 64

約数和(自身を含む): 7228895040

約数和(自身を除く): 4847614656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 885893, 1771786, 2657679, 3543572, 5315358, 6201251, 7087144, 10630716, 12402502, 14174288, 18603753, 21261432, 24805004, 28348576, 37207506, 42522864, 49610008, 56697152, 74415012, 85045728, 99220016, 113394304, 148830024, 170091456, 198440032, 297660048, 340182912, 396880064, 595320096, 793760128, 1190640192, 2381280384]

約数ペア:

[(1, 2381280384), (2, 1190640192), (3, 793760128), (4, 595320096), (6, 396880064), (7, 340182912), (8, 297660048), (12, 198440032), (14, 170091456), (16, 148830024), (21, 113394304), (24, 99220016), (28, 85045728), (32, 74415012), (42, 56697152), (48, 49610008), (56, 42522864), (64, 37207506), (84, 28348576), (96, 24805004), (112, 21261432), (128, 18603753), (168, 14174288), (192, 12402502), (224, 10630716), (336, 7087144), (384, 6201251), (448, 5315358), (672, 3543572), (896, 2657679), (1344, 1771786), (2688, 885893)]