2431268864

素因数分解:

$2^{11}\times {\mathrm{193}}^1\times {\mathrm{6151}}^1$

素因数の和:6366

約数の個数: 48

約数和(自身を含む): 4887333360

約数和(自身を除く): 2456064496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1024, 1544, 2048, 3088, 6151, 6176, 12302, 12352, 24604, 24704, 49208, 49408, 98416, 98816, 196832, 197632, 393664, 395264, 787328, 1187143, 1574656, 2374286, 3149312, 4748572, 6298624, 9497144, 12597248, 18994288, 37988576, 75977152, 151954304, 303908608, 607817216, 1215634432, 2431268864]

約数ペア:

[(1, 2431268864), (2, 1215634432), (4, 607817216), (8, 303908608), (16, 151954304), (32, 75977152), (64, 37988576), (128, 18994288), (193, 12597248), (256, 9497144), (386, 6298624), (512, 4748572), (772, 3149312), (1024, 2374286), (1544, 1574656), (2048, 1187143), (3088, 787328), (6151, 395264), (6176, 393664), (12302, 197632), (12352, 196832), (24604, 98816), (24704, 98416), (49208, 49408)]