1969344

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:294

約数の個数: 84

約数和(自身を含む): 6102096

約数和(自身を除く): 4132752

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, 144, 156, 192, 208, 234, 263, 288, 312, 416, 468, 526, 576, 624, 789, 832, 936, 1052, 1248, 1578, 1872, 2104, 2367, 2496, 3156, 3419, 3744, 4208, 4734, 6312, 6838, 7488, 8416, 9468, 10257, 12624, 13676, 16832, 18936, 20514, 25248, 27352, 30771, 37872, 41028, 50496, 54704, 61542, 75744, 82056, 109408, 123084, 151488, 164112, 218816, 246168, 328224, 492336, 656448, 984672, 1969344]

約数ペア:

[(1, 1969344), (2, 984672), (3, 656448), (4, 492336), (6, 328224), (8, 246168), (9, 218816), (12, 164112), (13, 151488), (16, 123084), (18, 109408), (24, 82056), (26, 75744), (32, 61542), (36, 54704), (39, 50496), (48, 41028), (52, 37872), (64, 30771), (72, 27352), (78, 25248), (96, 20514), (104, 18936), (117, 16832), (144, 13676), (156, 12624), (192, 10257), (208, 9468), (234, 8416), (263, 7488), (288, 6838), (312, 6312), (416, 4734), (468, 4208), (526, 3744), (576, 3419), (624, 3156), (789, 2496), (832, 2367), (936, 2104), (1052, 1872), (1248, 1578)]