2112768

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 7015008

約数和(自身を除く): 4902240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 131, 144, 168, 192, 224, 252, 256, 262, 288, 336, 384, 393, 448, 504, 524, 576, 672, 768, 786, 896, 917, 1008, 1048, 1152, 1179, 1344, 1572, 1792, 1834, 2016, 2096, 2304, 2358, 2688, 2751, 3144, 3668, 4032, 4192, 4716, 5376, 5502, 6288, 7336, 8064, 8253, 8384, 9432, 11004, 12576, 14672, 16128, 16506, 16768, 18864, 22008, 25152, 29344, 33012, 33536, 37728, 44016, 50304, 58688, 66024, 75456, 88032, 100608, 117376, 132048, 150912, 176064, 234752, 264096, 301824, 352128, 528192, 704256, 1056384, 2112768]

約数ペア:

[(1, 2112768), (2, 1056384), (3, 704256), (4, 528192), (6, 352128), (7, 301824), (8, 264096), (9, 234752), (12, 176064), (14, 150912), (16, 132048), (18, 117376), (21, 100608), (24, 88032), (28, 75456), (32, 66024), (36, 58688), (42, 50304), (48, 44016), (56, 37728), (63, 33536), (64, 33012), (72, 29344), (84, 25152), (96, 22008), (112, 18864), (126, 16768), (128, 16506), (131, 16128), (144, 14672), (168, 12576), (192, 11004), (224, 9432), (252, 8384), (256, 8253), (262, 8064), (288, 7336), (336, 6288), (384, 5502), (393, 5376), (448, 4716), (504, 4192), (524, 4032), (576, 3668), (672, 3144), (768, 2751), (786, 2688), (896, 2358), (917, 2304), (1008, 2096), (1048, 2016), (1152, 1834), (1179, 1792), (1344, 1572)]