20184307562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{6329}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 31589637120

約数和(自身を除く): 11405329558

約数列:

[1, 2, 37, 71, 74, 142, 607, 1214, 2627, 5254, 6329, 12658, 22459, 43097, 44918, 86194, 234173, 449359, 468346, 898718, 1594589, 3189178, 3841703, 7683406, 16626283, 33252566, 142143011, 272760913, 284286022, 545521826, 10092153781, 20184307562]

約数ペア:

[(1, 20184307562), (2, 10092153781), (37, 545521826), (71, 284286022), (74, 272760913), (142, 142143011), (607, 33252566), (1214, 16626283), (2627, 7683406), (5254, 3841703), (6329, 3189178), (12658, 1594589), (22459, 898718), (43097, 468346), (44918, 449359), (86194, 234173)]