2890944

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{239}}^1$

素因数の和:267

約数の個数: 112

約数和(自身を含む): 9753600

約数和(自身を除く): 6862656

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, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 239, 252, 288, 336, 378, 432, 448, 478, 504, 576, 672, 717, 756, 864, 956, 1008, 1344, 1434, 1512, 1673, 1728, 1912, 2016, 2151, 2868, 3024, 3346, 3824, 4032, 4302, 5019, 5736, 6048, 6453, 6692, 7648, 8604, 10038, 11472, 12096, 12906, 13384, 15057, 15296, 17208, 20076, 22944, 25812, 26768, 30114, 34416, 40152, 45171, 45888, 51624, 53536, 60228, 68832, 80304, 90342, 103248, 107072, 120456, 137664, 160608, 180684, 206496, 240912, 321216, 361368, 412992, 481824, 722736, 963648, 1445472, 2890944]

約数ペア:

[(1, 2890944), (2, 1445472), (3, 963648), (4, 722736), (6, 481824), (7, 412992), (8, 361368), (9, 321216), (12, 240912), (14, 206496), (16, 180684), (18, 160608), (21, 137664), (24, 120456), (27, 107072), (28, 103248), (32, 90342), (36, 80304), (42, 68832), (48, 60228), (54, 53536), (56, 51624), (63, 45888), (64, 45171), (72, 40152), (84, 34416), (96, 30114), (108, 26768), (112, 25812), (126, 22944), (144, 20076), (168, 17208), (189, 15296), (192, 15057), (216, 13384), (224, 12906), (239, 12096), (252, 11472), (288, 10038), (336, 8604), (378, 7648), (432, 6692), (448, 6453), (478, 6048), (504, 5736), (576, 5019), (672, 4302), (717, 4032), (756, 3824), (864, 3346), (956, 3024), (1008, 2868), (1344, 2151), (1434, 2016), (1512, 1912), (1673, 1728)]