2004950976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8623}}^1$

素因数の和:8818

約数の個数: 112

約数和(自身を含む): 6098340864

約数和(自身を除く): 4093389888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 173, 192, 224, 336, 346, 448, 519, 672, 692, 1038, 1211, 1344, 1384, 2076, 2422, 2768, 3633, 4152, 4844, 5536, 7266, 8304, 8623, 9688, 11072, 14532, 16608, 17246, 19376, 25869, 29064, 33216, 34492, 38752, 51738, 58128, 60361, 68984, 77504, 103476, 116256, 120722, 137968, 181083, 206952, 232512, 241444, 275936, 362166, 413904, 482888, 551872, 724332, 827808, 965776, 1448664, 1491779, 1655616, 1931552, 2897328, 2983558, 3863104, 4475337, 5794656, 5967116, 8950674, 10442453, 11589312, 11934232, 17901348, 20884906, 23868464, 31327359, 35802696, 41769812, 47736928, 62654718, 71605392, 83539624, 95473856, 125309436, 143210784, 167079248, 250618872, 286421568, 334158496, 501237744, 668316992, 1002475488, 2004950976]

約数ペア:

[(1, 2004950976), (2, 1002475488), (3, 668316992), (4, 501237744), (6, 334158496), (7, 286421568), (8, 250618872), (12, 167079248), (14, 143210784), (16, 125309436), (21, 95473856), (24, 83539624), (28, 71605392), (32, 62654718), (42, 47736928), (48, 41769812), (56, 35802696), (64, 31327359), (84, 23868464), (96, 20884906), (112, 17901348), (168, 11934232), (173, 11589312), (192, 10442453), (224, 8950674), (336, 5967116), (346, 5794656), (448, 4475337), (519, 3863104), (672, 2983558), (692, 2897328), (1038, 1931552), (1211, 1655616), (1344, 1491779), (1384, 1448664), (2076, 965776), (2422, 827808), (2768, 724332), (3633, 551872), (4152, 482888), (4844, 413904), (5536, 362166), (7266, 275936), (8304, 241444), (8623, 232512), (9688, 206952), (11072, 181083), (14532, 137968), (16608, 120722), (17246, 116256), (19376, 103476), (25869, 77504), (29064, 68984), (33216, 60361), (34492, 58128), (38752, 51738)]