2956866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 6552576

約数和(自身を除く): 3595710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 631, 781, 1262, 1562, 1893, 2343, 3786, 4686, 6941, 13882, 20823, 41646, 44801, 89602, 134403, 268806, 492811, 985622, 1478433, 2956866]

約数ペア:

[(1, 2956866), (2, 1478433), (3, 985622), (6, 492811), (11, 268806), (22, 134403), (33, 89602), (66, 44801), (71, 41646), (142, 20823), (213, 13882), (426, 6941), (631, 4686), (781, 3786), (1262, 2343), (1562, 1893)]