2189563488

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{120677}}^1$

素因数の和:120706

約数の個数: 120

約数和(自身を含む): 7359427152

約数和(自身を除く): 5169863664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 120677, 241354, 362031, 482708, 724062, 844739, 965416, 1086093, 1448124, 1689478, 1930832, 2172186, 2534217, 2896248, 3258279, 3378956, 3861664, 4344372, 5068434, 5792496, 6516558, 6757912, 7602651, 8688744, 9774837, 10136868, 11584992, 13033116, 13515824, 15205302, 17377488, 19549674, 20273736, 22807953, 26066232, 27031648, 30410604, 34754976, 39099348, 40547472, 45615906, 52132464, 60821208, 68423859, 78198696, 81094944, 91231812, 104264928, 121642416, 136847718, 156397392, 182463624, 243284832, 273695436, 312794784, 364927248, 547390872, 729854496, 1094781744, 2189563488]

約数ペア:

[(1, 2189563488), (2, 1094781744), (3, 729854496), (4, 547390872), (6, 364927248), (7, 312794784), (8, 273695436), (9, 243284832), (12, 182463624), (14, 156397392), (16, 136847718), (18, 121642416), (21, 104264928), (24, 91231812), (27, 81094944), (28, 78198696), (32, 68423859), (36, 60821208), (42, 52132464), (48, 45615906), (54, 40547472), (56, 39099348), (63, 34754976), (72, 30410604), (81, 27031648), (84, 26066232), (96, 22807953), (108, 20273736), (112, 19549674), (126, 17377488), (144, 15205302), (162, 13515824), (168, 13033116), (189, 11584992), (216, 10136868), (224, 9774837), (252, 8688744), (288, 7602651), (324, 6757912), (336, 6516558), (378, 5792496), (432, 5068434), (504, 4344372), (567, 3861664), (648, 3378956), (672, 3258279), (756, 2896248), (864, 2534217), (1008, 2172186), (1134, 1930832), (1296, 1689478), (1512, 1448124), (2016, 1086093), (2268, 965416), (2592, 844739), (3024, 724062), (4536, 482708), (6048, 362031), (9072, 241354), (18144, 120677)]