2007936

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{83}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 6854400

約数和(自身を除く): 4846464

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, 83, 84, 96, 108, 112, 126, 128, 144, 166, 168, 189, 192, 216, 224, 249, 252, 288, 332, 336, 378, 384, 432, 448, 498, 504, 576, 581, 664, 672, 747, 756, 864, 896, 996, 1008, 1152, 1162, 1328, 1344, 1494, 1512, 1728, 1743, 1992, 2016, 2241, 2324, 2656, 2688, 2988, 3024, 3456, 3486, 3984, 4032, 4482, 4648, 5229, 5312, 5976, 6048, 6972, 7968, 8064, 8964, 9296, 10458, 10624, 11952, 12096, 13944, 15687, 15936, 17928, 18592, 20916, 23904, 24192, 27888, 31374, 31872, 35856, 37184, 41832, 47808, 55776, 62748, 71712, 74368, 83664, 95616, 111552, 125496, 143424, 167328, 223104, 250992, 286848, 334656, 501984, 669312, 1003968, 2007936]

約数ペア:

[(1, 2007936), (2, 1003968), (3, 669312), (4, 501984), (6, 334656), (7, 286848), (8, 250992), (9, 223104), (12, 167328), (14, 143424), (16, 125496), (18, 111552), (21, 95616), (24, 83664), (27, 74368), (28, 71712), (32, 62748), (36, 55776), (42, 47808), (48, 41832), (54, 37184), (56, 35856), (63, 31872), (64, 31374), (72, 27888), (83, 24192), (84, 23904), (96, 20916), (108, 18592), (112, 17928), (126, 15936), (128, 15687), (144, 13944), (166, 12096), (168, 11952), (189, 10624), (192, 10458), (216, 9296), (224, 8964), (249, 8064), (252, 7968), (288, 6972), (332, 6048), (336, 5976), (378, 5312), (384, 5229), (432, 4648), (448, 4482), (498, 4032), (504, 3984), (576, 3486), (581, 3456), (664, 3024), (672, 2988), (747, 2688), (756, 2656), (864, 2324), (896, 2241), (996, 2016), (1008, 1992), (1152, 1743), (1162, 1728), (1328, 1512), (1344, 1494)]