2493072624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{19373}}^1$

素因数の和:19774

約数の個数: 80

約数和(自身を含む): 7380099072

約数和(自身を除く): 4887026448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1532, 2298, 2681, 3064, 4596, 5362, 6128, 8043, 9192, 10724, 16086, 18384, 19373, 21448, 32172, 38746, 42896, 58119, 64344, 77492, 116238, 128688, 135611, 154984, 232476, 271222, 309968, 406833, 464952, 542444, 813666, 929904, 1084888, 1627332, 2169776, 3254664, 6509328, 7419859, 14839718, 22259577, 29679436, 44519154, 51939013, 59358872, 89038308, 103878026, 118717744, 155817039, 178076616, 207756052, 311634078, 356153232, 415512104, 623268156, 831024208, 1246536312, 2493072624]

約数ペア:

[(1, 2493072624), (2, 1246536312), (3, 831024208), (4, 623268156), (6, 415512104), (7, 356153232), (8, 311634078), (12, 207756052), (14, 178076616), (16, 155817039), (21, 118717744), (24, 103878026), (28, 89038308), (42, 59358872), (48, 51939013), (56, 44519154), (84, 29679436), (112, 22259577), (168, 14839718), (336, 7419859), (383, 6509328), (766, 3254664), (1149, 2169776), (1532, 1627332), (2298, 1084888), (2681, 929904), (3064, 813666), (4596, 542444), (5362, 464952), (6128, 406833), (8043, 309968), (9192, 271222), (10724, 232476), (16086, 154984), (18384, 135611), (19373, 128688), (21448, 116238), (32172, 77492), (38746, 64344), (42896, 58119)]