2900634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 6428160

約数和(自身を除く): 3527526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 619, 781, 1238, 1562, 1857, 2343, 3714, 4686, 6809, 13618, 20427, 40854, 43949, 87898, 131847, 263694, 483439, 966878, 1450317, 2900634]

約数ペア:

[(1, 2900634), (2, 1450317), (3, 966878), (6, 483439), (11, 263694), (22, 131847), (33, 87898), (66, 43949), (71, 40854), (142, 20427), (213, 13618), (426, 6809), (619, 4686), (781, 3714), (1238, 2343), (1562, 1857)]