2108954624

素因数分解:

$2^{11}\times 7^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 4855163040

約数和(自身を除く): 2746208416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 448, 512, 628, 896, 937, 1024, 1099, 1256, 1792, 1874, 2048, 2198, 2512, 3584, 3748, 4396, 5024, 6559, 7168, 7496, 8792, 10048, 13118, 14336, 14992, 17584, 20096, 26236, 29984, 35168, 40192, 52472, 59968, 70336, 80384, 104944, 119936, 140672, 147109, 160768, 209888, 239872, 281344, 294218, 321536, 419776, 479744, 562688, 588436, 839552, 959488, 1029763, 1125376, 1176872, 1679104, 1918976, 2059526, 2250752, 2353744, 3358208, 4119052, 4707488, 6716416, 8238104, 9414976, 13432832, 16476208, 18829952, 32952416, 37659904, 65904832, 75319808, 131809664, 150639616, 263619328, 301279232, 527238656, 1054477312, 2108954624]

約数ペア:

[(1, 2108954624), (2, 1054477312), (4, 527238656), (7, 301279232), (8, 263619328), (14, 150639616), (16, 131809664), (28, 75319808), (32, 65904832), (56, 37659904), (64, 32952416), (112, 18829952), (128, 16476208), (157, 13432832), (224, 9414976), (256, 8238104), (314, 6716416), (448, 4707488), (512, 4119052), (628, 3358208), (896, 2353744), (937, 2250752), (1024, 2059526), (1099, 1918976), (1256, 1679104), (1792, 1176872), (1874, 1125376), (2048, 1029763), (2198, 959488), (2512, 839552), (3584, 588436), (3748, 562688), (4396, 479744), (5024, 419776), (6559, 321536), (7168, 294218), (7496, 281344), (8792, 239872), (10048, 209888), (13118, 160768), (14336, 147109), (14992, 140672), (17584, 119936), (20096, 104944), (26236, 80384), (29984, 70336), (35168, 59968), (40192, 52472)]