2051476

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 4205376

約数和(自身を除く): 2153900

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1787, 3574, 7148, 12509, 25018, 50036, 73267, 146534, 293068, 512869, 1025738, 2051476]

約数ペア:

[(1, 2051476), (2, 1025738), (4, 512869), (7, 293068), (14, 146534), (28, 73267), (41, 50036), (82, 25018), (164, 12509), (287, 7148), (574, 3574), (1148, 1787)]