2178337896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{23879}}^1$

素因数の和:24079

約数の個数: 96

約数和(自身を含む): 6780009600

約数和(自身を除く): 4601671704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 181, 252, 362, 504, 543, 724, 1086, 1267, 1448, 1629, 2172, 2534, 3258, 3801, 4344, 5068, 6516, 7602, 10136, 11403, 13032, 15204, 22806, 23879, 30408, 45612, 47758, 71637, 91224, 95516, 143274, 167153, 191032, 214911, 286548, 334306, 429822, 501459, 573096, 668612, 859644, 1002918, 1337224, 1504377, 1719288, 2005836, 3008754, 4011672, 4322099, 6017508, 8644198, 12035016, 12966297, 17288396, 25932594, 30254693, 34576792, 38898891, 51865188, 60509386, 77797782, 90764079, 103730376, 121018772, 155595564, 181528158, 242037544, 272292237, 311191128, 363056316, 544584474, 726112632, 1089168948, 2178337896]

約数ペア:

[(1, 2178337896), (2, 1089168948), (3, 726112632), (4, 544584474), (6, 363056316), (7, 311191128), (8, 272292237), (9, 242037544), (12, 181528158), (14, 155595564), (18, 121018772), (21, 103730376), (24, 90764079), (28, 77797782), (36, 60509386), (42, 51865188), (56, 38898891), (63, 34576792), (72, 30254693), (84, 25932594), (126, 17288396), (168, 12966297), (181, 12035016), (252, 8644198), (362, 6017508), (504, 4322099), (543, 4011672), (724, 3008754), (1086, 2005836), (1267, 1719288), (1448, 1504377), (1629, 1337224), (2172, 1002918), (2534, 859644), (3258, 668612), (3801, 573096), (4344, 501459), (5068, 429822), (6516, 334306), (7602, 286548), (10136, 214911), (11403, 191032), (13032, 167153), (15204, 143274), (22806, 95516), (23879, 91224), (30408, 71637), (45612, 47758)]