2583647584

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397729}}^1$

素因数の和:397775

約数の個数: 48

約数和(自身を含む): 6013677600

約数和(自身を除く): 3430030016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 397729, 795458, 1590916, 2784103, 3181832, 5568206, 6363664, 11136412, 11534141, 12727328, 22272824, 23068282, 44545648, 46136564, 80738987, 89091296, 92273128, 161477974, 184546256, 322955948, 369092512, 645911896, 1291823792, 2583647584]

約数ペア:

[(1, 2583647584), (2, 1291823792), (4, 645911896), (7, 369092512), (8, 322955948), (14, 184546256), (16, 161477974), (28, 92273128), (29, 89091296), (32, 80738987), (56, 46136564), (58, 44545648), (112, 23068282), (116, 22272824), (203, 12727328), (224, 11534141), (232, 11136412), (406, 6363664), (464, 5568206), (812, 3181832), (928, 2784103), (1624, 1590916), (3248, 795458), (6496, 397729)]