2149190784

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{143509}}^1$

素因数の和:143542

約数の個数: 96

約数和(自身を含む): 6660299100

約数和(自身を除く): 4511108316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 143509, 287018, 430527, 574036, 861054, 1148072, 1291581, 1722108, 1865617, 2296144, 2583162, 3444216, 3731234, 4592288, 5166324, 5596851, 6888432, 7462468, 9184576, 10332648, 11193702, 13776864, 14924936, 16790553, 18369152, 20665296, 22387404, 27553728, 29849872, 33581106, 41330592, 44774808, 55107456, 59699744, 67162212, 82661184, 89549616, 119399488, 134324424, 165322368, 179099232, 238798976, 268648848, 358198464, 537297696, 716396928, 1074595392, 2149190784]

約数ペア:

[(1, 2149190784), (2, 1074595392), (3, 716396928), (4, 537297696), (6, 358198464), (8, 268648848), (9, 238798976), (12, 179099232), (13, 165322368), (16, 134324424), (18, 119399488), (24, 89549616), (26, 82661184), (32, 67162212), (36, 59699744), (39, 55107456), (48, 44774808), (52, 41330592), (64, 33581106), (72, 29849872), (78, 27553728), (96, 22387404), (104, 20665296), (117, 18369152), (128, 16790553), (144, 14924936), (156, 13776864), (192, 11193702), (208, 10332648), (234, 9184576), (288, 7462468), (312, 6888432), (384, 5596851), (416, 5166324), (468, 4592288), (576, 3731234), (624, 3444216), (832, 2583162), (936, 2296144), (1152, 1865617), (1248, 1722108), (1664, 1291581), (1872, 1148072), (2496, 861054), (3744, 574036), (4992, 430527), (7488, 287018), (14976, 143509)]