2141502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 4748544

約数和(自身を除く): 2607042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 457, 781, 914, 1371, 1562, 2343, 2742, 4686, 5027, 10054, 15081, 30162, 32447, 64894, 97341, 194682, 356917, 713834, 1070751, 2141502]

約数ペア:

[(1, 2141502), (2, 1070751), (3, 713834), (6, 356917), (11, 194682), (22, 97341), (33, 64894), (66, 32447), (71, 30162), (142, 15081), (213, 10054), (426, 5027), (457, 4686), (781, 2742), (914, 2343), (1371, 1562)]