2151876

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 5072704

約数和(自身を除く): 2920828

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 1741, 3482, 5223, 6964, 10446, 20892, 179323, 358646, 537969, 717292, 1075938, 2151876]

約数ペア:

[(1, 2151876), (2, 1075938), (3, 717292), (4, 537969), (6, 358646), (12, 179323), (103, 20892), (206, 10446), (309, 6964), (412, 5223), (618, 3482), (1236, 1741)]