2925626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 4857408

約数和(自身を除く): 1931782

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1873, 3746, 20603, 41206, 132983, 265966, 1462813, 2925626]

約数ペア:

[(1, 2925626), (2, 1462813), (11, 265966), (22, 132983), (71, 41206), (142, 20603), (781, 3746), (1562, 1873)]