2912807808

素因数分解:

$2^7\times 3^2\times {\mathrm{2528479}}^1$

素因数の和:2528499

約数の個数: 48

約数和(自身を含む): 8381911200

約数和(自身を除く): 5469103392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2528479, 5056958, 7585437, 10113916, 15170874, 20227832, 22756311, 30341748, 40455664, 45512622, 60683496, 80911328, 91025244, 121366992, 161822656, 182050488, 242733984, 323645312, 364100976, 485467968, 728201952, 970935936, 1456403904, 2912807808]

約数ペア:

[(1, 2912807808), (2, 1456403904), (3, 970935936), (4, 728201952), (6, 485467968), (8, 364100976), (9, 323645312), (12, 242733984), (16, 182050488), (18, 161822656), (24, 121366992), (32, 91025244), (36, 80911328), (48, 60683496), (64, 45512622), (72, 40455664), (96, 30341748), (128, 22756311), (144, 20227832), (192, 15170874), (288, 10113916), (384, 7585437), (576, 5056958), (1152, 2528479)]