2264894296

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{400441}}^1$

素因数の和:400555

約数の個数: 32

約数和(自身を含む): 4901410080

約数和(自身を除く): 2636515784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 400441, 800882, 1601764, 2803087, 3203528, 5606174, 11212348, 22424696, 40444541, 80889082, 161778164, 283111787, 323556328, 566223574, 1132447148, 2264894296]

約数ペア:

[(1, 2264894296), (2, 1132447148), (4, 566223574), (7, 323556328), (8, 283111787), (14, 161778164), (28, 80889082), (56, 40444541), (101, 22424696), (202, 11212348), (404, 5606174), (707, 3203528), (808, 2803087), (1414, 1601764), (2828, 800882), (5656, 400441)]